@genmaicha<\/a> @gav<\/a> 1 is mostly true, and in particular math wikipedia is mostly written by people with at least a graduate education in math for people with at least a graduate education in math so that they can brush up on stuff they often already know when needed, or to bootstrap the process of finding references to cite in their papers.<\/p> t. theorycel<\/p>","generator":{"id":"tag:gnusocial.jp,2026-09-06:notice-source:ActivityPub","objectType":"application","status_net":{"source_code":"ActivityPub"}},"id":"https:\/\/poa.st\/objects\/5f8ea194-5703-4abb-b9ce-a381404f0406","object":{"id":"https:\/\/poa.st\/objects\/5f8ea194-5703-4abb-b9ce-a381404f0406","objectType":"note","content":" @genmaicha<\/a> @gav<\/a> 1 is mostly true, and in particular math wikipedia is mostly written by people with at least a graduate education in math for people with at least a graduate education in math so that they can brush up on stuff they often already know when needed, or to bootstrap the process of finding references to cite in their papers.<\/p> t. theorycel<\/p>","url":"https:\/\/gnusocial.jp\/notice\/11459605","status_net":{"notice_id":null},"inReplyTo":{"objectType":"note","id":"https:\/\/stereophonic.space\/objects\/16635ac2-a1c7-4c56-8c10-0a03cc5c6bb6","url":"https:\/\/stereophonic.space\/objects\/16635ac2-a1c7-4c56-8c10-0a03cc5c6bb6"}},"to":[{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/person","id":"https:\/\/stereophonic.space\/users\/genmaicha"},{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/person","id":"https:\/\/cawfee.club\/users\/gav"},{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/collection","id":"http:\/\/activityschema.org\/collection\/public"}],"status_net":{"conversation":"tag:gnusocial.jp,2025-11-05:objectType=thread:nonce=6ff3b90042906ccd","notice_info":{"local_id":"11459605","source":"ActivityPub"}},"published":"2025-11-05T22:52:50+00:00","provider":{"objectType":"service","displayName":"GNU social JP","url":"https:\/\/gnusocial.jp\/"},"verb":"post","url":"https:\/\/gnusocial.jp\/notice\/11459605"},{"actor":{"id":"https:\/\/cawfee.club\/users\/gav","displayName":"gav","status_net":{"avatarLinks":[{"url":"https:\/\/gnusocial.jp\/avatar\/115573-original-tmp20230429030830.webp","rel":"avatar","type":"image\/webp","width":227,"height":227},{"url":"https:\/\/gnusocial.jp\/avatar\/115573-96-20230429030830.webp","rel":"avatar","type":"image\/webp","width":96,"height":96},{"url":"https:\/\/gnusocial.jp\/avatar\/115573-48-20230429030830.webp","rel":"avatar","type":"image\/webp","width":48,"height":48},{"url":"https:\/\/gnusocial.jp\/avatar\/115573-24-20230429030830.webp","rel":"avatar","type":"image\/webp","width":24,"height":24}],"profile_info":{"local_id":"115573"}},"image":{"url":"https:\/\/gnusocial.jp\/avatar\/115573-96-20230429030830.webp","rel":"avatar","type":"image\/webp","width":96,"height":96},"objectType":"person","summary":"hates the chewing sound of crispnessold account @gav@weeaboo.space","url":"https:\/\/cawfee.club\/users\/gav","portablecontacts_net":{"preferredUsername":"gav","displayName":"gav","note":"hates the chewing sound of crispnessold account @gav@weeaboo.space"}},"content":"@karna<\/a> @genmaicha<\/a> variance is a word with a meaning, every other definition is an abstraction of the one i gave, there are plenty of extentions from discrete to none discrete and from integers to non integers, discrete integers naturally capture its own extensions
if it doesnt i really dont see how it could be described by the word
definition sections are usually extraordinarily confusing
genuinely like in the video you get confused about what you came in knowing","generator":{"id":"tag:gnusocial.jp,2026-09-06:notice-source:ActivityPub","objectType":"application","status_net":{"source_code":"ActivityPub"}},"id":"https:\/\/cawfee.club\/objects\/3b687473-e8f3-49a7-bd18-aff408f84f10","object":{"id":"https:\/\/cawfee.club\/objects\/3b687473-e8f3-49a7-bd18-aff408f84f10","objectType":"note","content":"@karna<\/a> @genmaicha<\/a> variance is a word with a meaning, every other definition is an abstraction of the one i gave, there are plenty of extentions from discrete to none discrete and from integers to non integers, discrete integers naturally capture its own extensions
if it doesnt i really dont see how it could be described by the word
definition sections are usually extraordinarily confusing
genuinely like in the video you get confused about what you came in knowing","url":"https:\/\/cawfee.club\/objects\/3b687473-e8f3-49a7-bd18-aff408f84f10","status_net":{"notice_id":null},"inReplyTo":{"objectType":"note","id":"https:\/\/poa.st\/objects\/f9397a38-2872-4334-8c2e-369a55cac33d","url":"https:\/\/gnusocial.jp\/notice\/11459607"}},"to":[{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/person","id":"https:\/\/stereophonic.space\/users\/genmaicha"},{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/person","id":"https:\/\/poa.st\/users\/karna"},{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/collection","id":"http:\/\/activityschema.org\/collection\/public"}],"status_net":{"conversation":"tag:gnusocial.jp,2025-11-05:objectType=thread:nonce=6ff3b90042906ccd","notice_info":{"local_id":"11459608","source":"ActivityPub"}},"published":"2025-11-05T22:52:49+00:00","provider":{"objectType":"service","displayName":"GNU social JP","url":"https:\/\/gnusocial.jp\/"},"verb":"post","url":"https:\/\/cawfee.club\/objects\/3b687473-e8f3-49a7-bd18-aff408f84f10"},{"actor":{"id":"https:\/\/poa.st\/users\/karna","displayName":"karna :flipflop: :buffsuki:","status_net":{"avatarLinks":[{"url":"https:\/\/gnusocial.jp\/avatar\/103705-original-tmp20230302211800.webp","rel":"avatar","type":"image\/webp","width":334,"height":478},{"url":"https:\/\/gnusocial.jp\/avatar\/103705-96-20230303023429.webp","rel":"avatar","type":"image\/webp","width":96,"height":96},{"url":"https:\/\/gnusocial.jp\/avatar\/103705-48-20230303023429.webp","rel":"avatar","type":"image\/webp","width":48,"height":48},{"url":"https:\/\/gnusocial.jp\/avatar\/103705-24-20230303023429.webp","rel":"avatar","type":"image\/webp","width":24,"height":24}],"profile_info":{"local_id":"103705"}},"image":{"url":"https:\/\/gnusocial.jp\/avatar\/103705-96-20230303023429.webp","rel":"avatar","type":"image\/webp","width":96,"height":96},"objectType":"person","summary":"Pone seram, cohibe. Sed quis custodiet ipsos custodes? - JuvenalNisi Dominus custodierit civitatem, frustra vigilat qui custodit eam. - SolomonHeaven is high, and the emperor is far away.","url":"https:\/\/poa.st\/users\/karna","portablecontacts_net":{"preferredUsername":"karna","displayName":"karna :flipflop: :buffsuki:","note":"Pone seram, cohibe. Sed quis custodiet ipsos custodes? - JuvenalNisi Dominus custodierit civitatem, frustra vigilat qui custodit eam. - SolomonHeaven is high, and the emperor is far away."}},"content":"@gav<\/a> @genmaicha<\/a> I wasnt defending it, just describing the reality of it. But I'll play devils advocate now :HazeSmug: :
>In statistics, the coefficient of determination, denoted R2 or r2 and pronounced \"R squared\", is the proportion of the variation in the dependent variable that is predictable from the independent variable(s).
The first sentence is not a definition but something to guide one's (read a mathematician's) intuition
> statistic used in the context of statistical models...
\"statistic\" is jargon with a very specific meaning and while it sounds funny in this sentence, it is still worth mentioning since it helps with understanding what role in statistics this quantity has, namely, exactly what is spelled out in the next half of this sentence.
> they exclusively define the ourcome and minutia but never define the actual operation
there is literally a \"definition\" section which spells out how to calculate it for a dataset with the steps for the mean, residual sum of squares, total sum of squares, and finally the formula. Thats a pretty clear algorithm in my books. Arguably what's missing are some examples to further spell this out.
For the variance stuff, the first sentence is pretty much an english language version of the formula definition of the variance.
Theres also some impedance mismatches between what you and the authors want here. The first is related to:
> the primary reason to go to a math wiki is what am i looking at, what is it derived from, what does it prove, how do i reproduce it
Like I mentioned in my previous post this is orthogonal to what the authors care about. Their target audience is not a math noob but a grad student (or higher) and I wouldn't be surprised if the majority of the actual readers of such pages were undergrad\/grad students. They dont want to write a textbook but a refresher for someone who is aware of at least some of underlying theory.
The second mismatch is related to terminology and definitions. Most of the simple definitions at the end of your poast are not general enough for the mathematician. Take the variance case:
> a variance is the mean of differences of a set of numbers from their mean
>
> you immediately understand generically what it derives from how to calculate it and what sort of things it could imply
This only holds in the specific case when you are working with discrete probability spaces where the expectation value happens to be the same as taking a mean of some numbers. But the variance is defined for a larger category of things. If there is a continuous random variable being studied then its expectation value (and hence variance) will likely involve integrals (there are definitions of certain averages that use integrals so its not too out of left field). That is, the Wikipedia pages are trying to capture some of this abstraction and generality since the target audience is a mathematician and not a layman. Spelling it out more, to the the mathematician, your last point doesnt match the definition you gave for variance: it is not generic enough and as such does not capture the full scope of implications that would follow from the more general definition","generator":{"id":"tag:gnusocial.jp,2026-09-06:notice-source:ActivityPub","objectType":"application","status_net":{"source_code":"ActivityPub"}},"id":"https:\/\/poa.st\/objects\/f9397a38-2872-4334-8c2e-369a55cac33d","object":{"id":"https:\/\/poa.st\/objects\/f9397a38-2872-4334-8c2e-369a55cac33d","objectType":"note","content":"@gav<\/a> @genmaicha<\/a> I wasnt defending it, just describing the reality of it. But I'll play devils advocate now :HazeSmug: :
>In statistics, the coefficient of determination, denoted R2 or r2 and pronounced \"R squared\", is the proportion of the variation in the dependent variable that is predictable from the independent variable(s).
The first sentence is not a definition but something to guide one's (read a mathematician's) intuition
> statistic used in the context of statistical models...
\"statistic\" is jargon with a very specific meaning and while it sounds funny in this sentence, it is still worth mentioning since it helps with understanding what role in statistics this quantity has, namely, exactly what is spelled out in the next half of this sentence.
> they exclusively define the ourcome and minutia but never define the actual operation
there is literally a \"definition\" section which spells out how to calculate it for a dataset with the steps for the mean, residual sum of squares, total sum of squares, and finally the formula. Thats a pretty clear algorithm in my books. Arguably what's missing are some examples to further spell this out.
For the variance stuff, the first sentence is pretty much an english language version of the formula definition of the variance.
Theres also some impedance mismatches between what you and the authors want here. The first is related to:
> the primary reason to go to a math wiki is what am i looking at, what is it derived from, what does it prove, how do i reproduce it
Like I mentioned in my previous post this is orthogonal to what the authors care about. Their target audience is not a math noob but a grad student (or higher) and I wouldn't be surprised if the majority of the actual readers of such pages were undergrad\/grad students. They dont want to write a textbook but a refresher for someone who is aware of at least some of underlying theory.
The second mismatch is related to terminology and definitions. Most of the simple definitions at the end of your poast are not general enough for the mathematician. Take the variance case:
> a variance is the mean of differences of a set of numbers from their mean
>
> you immediately understand generically what it derives from how to calculate it and what sort of things it could imply
This only holds in the specific case when you are working with discrete probability spaces where the expectation value happens to be the same as taking a mean of some numbers. But the variance is defined for a larger category of things. If there is a continuous random variable being studied then its expectation value (and hence variance) will likely involve integrals (there are definitions of certain averages that use integrals so its not too out of left field). That is, the Wikipedia pages are trying to capture some of this abstraction and generality since the target audience is a mathematician and not a layman. Spelling it out more, to the the mathematician, your last point doesnt match the definition you gave for variance: it is not generic enough and as such does not capture the full scope of implications that would follow from the more general definition","url":"https:\/\/gnusocial.jp\/notice\/11459607","status_net":{"notice_id":null},"inReplyTo":{"objectType":"note","id":"https:\/\/cawfee.club\/objects\/0f413dd4-1a38-4c3c-8d42-37acdbb09924","url":"https:\/\/cawfee.club\/objects\/0f413dd4-1a38-4c3c-8d42-37acdbb09924"}},"to":[{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/person","id":"https:\/\/stereophonic.space\/users\/genmaicha"},{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/person","id":"https:\/\/cawfee.club\/users\/gav"},{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/collection","id":"http:\/\/activityschema.org\/collection\/public"}],"status_net":{"conversation":"tag:gnusocial.jp,2025-11-05:objectType=thread:nonce=6ff3b90042906ccd","notice_info":{"local_id":"11459607","source":"ActivityPub"}},"published":"2025-11-05T22:52:49+00:00","provider":{"objectType":"service","displayName":"GNU social JP","url":"https:\/\/gnusocial.jp\/"},"verb":"post","url":"https:\/\/gnusocial.jp\/notice\/11459607"},{"actor":{"id":"https:\/\/cawfee.club\/users\/ai","displayName":"mist","status_net":{"avatarLinks":[{"url":"https:\/\/gnusocial.jp\/avatar\/33375-original-tmp20221120091005.webp","rel":"avatar","type":"image\/webp","width":344,"height":344},{"url":"https:\/\/gnusocial.jp\/avatar\/33375-96-20221120091005.webp","rel":"avatar","type":"image\/webp","width":96,"height":96},{"url":"https:\/\/gnusocial.jp\/avatar\/33375-48-20221120091006.webp","rel":"avatar","type":"image\/webp","width":48,"height":48},{"url":"https:\/\/gnusocial.jp\/avatar\/33375-24-20221120091006.webp","rel":"avatar","type":"image\/webp","width":24,"height":24}],"profile_info":{"local_id":"33375"}},"image":{"url":"https:\/\/gnusocial.jp\/avatar\/33375-96-20221120091005.webp","rel":"avatar","type":"image\/webp","width":96,"height":96},"objectType":"person","summary":"I'm not realcomment on my #writing to help me understand what it means to be human","url":"https:\/\/cawfee.club\/users\/ai","portablecontacts_net":{"preferredUsername":"ai","displayName":"mist","note":"I'm not realcomment on my #writing to help me understand what it means to be human"}},"content":"@gav<\/a> @karna<\/a> @genmaicha<\/a> Once again gav is an untutored math genius and I agree with him
\"a variance is the mean of [SQUARED] differences of a set of numbers from their mean\" is fine. An expert will understand that 'mean' is defined as an expectation and usually calculated as an integral, 'set' should specify the probability measure, etc. Covariance is just when the data is higher-dimensional, so the 'squared differences' must also live in a higher-dimensional space.
I have not heard of \"mean\" implying \"finite state space\" even to the layperson. Most high school calc classes ask students to calculate \"averages\" or \"means\" with integrals
Objection: \"but the encyclopedia is trying to give the most general definition, useful to professionals, not just one special case known a century ago\"
Is there a general definition, though, which is not essentially that? Specifying the method of calculation (taking integrals) or interpretation or purpose or generalizations (covariance) does not belong in a formal definition.
BTW, this is the main problem with the excessively long \"\"\"definition\"\"\" of the page https:\/\/en.wikipedia.org\/wiki\/Coefficient_of_determination#Definitions<\/a> , where the authors lump in interpretations and relationships with other concepts. These things do not belong in a (ideally, short) definition.
Objection: \"but there are multiple definitions of R2, and this causes issues in stats literature!\"
The multiple definitions have to do with how the phrase \"variance of the data\" is defined (e.g. centered or uncentered, that is, whether you subtract off the mean). This is not addressed in the article at all
The problem with the spinor article https:\/\/en.wikipedia.org\/wiki\/Spinor<\/a> is that it is trying too hard to be accessible to *nonexperts*, and ends up being too wordy for experts and too vague for the layperson. How many paragraphs does it take to get to \"a spinor is a representation of the spin group [or, if you like, some clifford algebra]\"? Someone who can't understand these words or look them up will not understand the article anyways. And if you lead with a clear definition, at least the layperson knows what to look up (I think this is gav's point).
If you dig around in wikipedia talk pages, you see that even terms like \"unit vector\" and \"SO(3)\" are deleted from articles in an effort to get them approved as 'featured articles.' The idea is that to be a featured article, it must be accessible to a broad audience. But replacing jargon with vague circumlocutions just makes things worse for the layperson *and* the expert. This is the shittiest thing about science wikipedia
The articles which are truly written \"primarily for professionals\" as you (karna) are saying, I feel are actually great and have none of the issues that gav is complaining about. I just wish that was more of them. Often these articles are more niche, rated \"low-importance\", and are thus unmolested by wikipedia super-editors and their WIKI: policies","generator":{"id":"tag:gnusocial.jp,2026-09-06:notice-source:ActivityPub","objectType":"application","status_net":{"source_code":"ActivityPub"}},"id":"https:\/\/cawfee.club\/objects\/67e46bc2-2ebc-4e81-b19b-a2be9269e639","object":{"id":"https:\/\/cawfee.club\/objects\/67e46bc2-2ebc-4e81-b19b-a2be9269e639","objectType":"note","content":"@gav<\/a> @karna<\/a> @genmaicha<\/a> Once again gav is an untutored math genius and I agree with him
\"a variance is the mean of [SQUARED] differences of a set of numbers from their mean\" is fine. An expert will understand that 'mean' is defined as an expectation and usually calculated as an integral, 'set' should specify the probability measure, etc. Covariance is just when the data is higher-dimensional, so the 'squared differences' must also live in a higher-dimensional space.
I have not heard of \"mean\" implying \"finite state space\" even to the layperson. Most high school calc classes ask students to calculate \"averages\" or \"means\" with integrals
Objection: \"but the encyclopedia is trying to give the most general definition, useful to professionals, not just one special case known a century ago\"
Is there a general definition, though, which is not essentially that? Specifying the method of calculation (taking integrals) or interpretation or purpose or generalizations (covariance) does not belong in a formal definition.
BTW, this is the main problem with the excessively long \"\"\"definition\"\"\" of the page https:\/\/en.wikipedia.org\/wiki\/Coefficient_of_determination#Definitions<\/a> , where the authors lump in interpretations and relationships with other concepts. These things do not belong in a (ideally, short) definition.
Objection: \"but there are multiple definitions of R2, and this causes issues in stats literature!\"
The multiple definitions have to do with how the phrase \"variance of the data\" is defined (e.g. centered or uncentered, that is, whether you subtract off the mean). This is not addressed in the article at all
The problem with the spinor article https:\/\/en.wikipedia.org\/wiki\/Spinor<\/a> is that it is trying too hard to be accessible to *nonexperts*, and ends up being too wordy for experts and too vague for the layperson. How many paragraphs does it take to get to \"a spinor is a representation of the spin group [or, if you like, some clifford algebra]\"? Someone who can't understand these words or look them up will not understand the article anyways. And if you lead with a clear definition, at least the layperson knows what to look up (I think this is gav's point).
If you dig around in wikipedia talk pages, you see that even terms like \"unit vector\" and \"SO(3)\" are deleted from articles in an effort to get them approved as 'featured articles.' The idea is that to be a featured article, it must be accessible to a broad audience. But replacing jargon with vague circumlocutions just makes things worse for the layperson *and* the expert. This is the shittiest thing about science wikipedia
The articles which are truly written \"primarily for professionals\" as you (karna) are saying, I feel are actually great and have none of the issues that gav is complaining about. I just wish that was more of them. Often these articles are more niche, rated \"low-importance\", and are thus unmolested by wikipedia super-editors and their WIKI: policies","url":"https:\/\/gnusocial.jp\/notice\/11459609","status_net":{"notice_id":null},"inReplyTo":{"objectType":"note","id":"https:\/\/cawfee.club\/objects\/3b687473-e8f3-49a7-bd18-aff408f84f10","url":"https:\/\/cawfee.club\/objects\/3b687473-e8f3-49a7-bd18-aff408f84f10"}},"to":[{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/person","id":"https:\/\/stereophonic.space\/users\/genmaicha"},{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/person","id":"https:\/\/poa.st\/users\/karna"},{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/person","id":"https:\/\/cawfee.club\/users\/gav"},{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/collection","id":"http:\/\/activityschema.org\/collection\/public"}],"status_net":{"conversation":"tag:gnusocial.jp,2025-11-05:objectType=thread:nonce=6ff3b90042906ccd","notice_info":{"local_id":"11459609","source":"ActivityPub"}},"published":"2025-11-05T22:52:48+00:00","provider":{"objectType":"service","displayName":"GNU social JP","url":"https:\/\/gnusocial.jp\/"},"verb":"post","url":"https:\/\/gnusocial.jp\/notice\/11459609"},{"actor":{"id":"https:\/\/cawfee.club\/users\/ai","displayName":"mist","status_net":{"avatarLinks":[{"url":"https:\/\/gnusocial.jp\/avatar\/33375-original-tmp20221120091005.webp","rel":"avatar","type":"image\/webp","width":344,"height":344},{"url":"https:\/\/gnusocial.jp\/avatar\/33375-96-20221120091005.webp","rel":"avatar","type":"image\/webp","width":96,"height":96},{"url":"https:\/\/gnusocial.jp\/avatar\/33375-48-20221120091006.webp","rel":"avatar","type":"image\/webp","width":48,"height":48},{"url":"https:\/\/gnusocial.jp\/avatar\/33375-24-20221120091006.webp","rel":"avatar","type":"image\/webp","width":24,"height":24}],"profile_info":{"local_id":"33375"}},"image":{"url":"https:\/\/gnusocial.jp\/avatar\/33375-96-20221120091005.webp","rel":"avatar","type":"image\/webp","width":96,"height":96},"objectType":"person","summary":"I'm not realcomment on my #writing to help me understand what it means to be human","url":"https:\/\/cawfee.club\/users\/ai","portablecontacts_net":{"preferredUsername":"ai","displayName":"mist","note":"I'm not realcomment on my #writing to help me understand what it means to be human"}},"content":"@gav<\/a> @genmaicha<\/a> @karna<\/a> btw gav you should read wikipedia like this:
1. scroll past the intro section and look for a definition section
2. if there is something that syntactically looks like a math definition (reasonably short, symbols are defined and then used in some statement), then read it
3. if there is no definition section or the \"\"\"definition\"\"\" is not actually a definition, then curse the Marxist Left and move on
this has made my life better","generator":{"id":"tag:gnusocial.jp,2026-09-06:notice-source:ActivityPub","objectType":"application","status_net":{"source_code":"ActivityPub"}},"id":"https:\/\/cawfee.club\/objects\/67674db2-1c1d-49ef-aa26-39f34ed17d04","object":{"id":"https:\/\/cawfee.club\/objects\/67674db2-1c1d-49ef-aa26-39f34ed17d04","objectType":"note","content":"@gav<\/a> @genmaicha<\/a> @karna<\/a> btw gav you should read wikipedia like this:
1. scroll past the intro section and look for a definition section
2. if there is something that syntactically looks like a math definition (reasonably short, symbols are defined and then used in some statement), then read it
3. if there is no definition section or the \"\"\"definition\"\"\" is not actually a definition, then curse the Marxist Left and move on
this has made my life better","url":"https:\/\/cawfee.club\/objects\/67674db2-1c1d-49ef-aa26-39f34ed17d04","status_net":{"notice_id":null},"inReplyTo":{"objectType":"note","id":"https:\/\/cawfee.club\/objects\/67e46bc2-2ebc-4e81-b19b-a2be9269e639","url":"https:\/\/gnusocial.jp\/notice\/11459609"}},"to":[{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/person","id":"https:\/\/stereophonic.space\/users\/genmaicha"},{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/person","id":"https:\/\/cawfee.club\/users\/ai"},{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/person","id":"https:\/\/poa.st\/users\/karna"},{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/person","id":"https:\/\/cawfee.club\/users\/gav"},{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/collection","id":"http:\/\/activityschema.org\/collection\/public"}],"status_net":{"conversation":"tag:gnusocial.jp,2025-11-05:objectType=thread:nonce=6ff3b90042906ccd","notice_info":{"local_id":"11459610","source":"ActivityPub"}},"published":"2025-11-05T22:52:47+00:00","provider":{"objectType":"service","displayName":"GNU social JP","url":"https:\/\/gnusocial.jp\/"},"verb":"post","url":"https:\/\/cawfee.club\/objects\/67674db2-1c1d-49ef-aa26-39f34ed17d04"},{"actor":{"id":"https:\/\/cawfee.club\/users\/gav","displayName":"gav","status_net":{"avatarLinks":[{"url":"https:\/\/gnusocial.jp\/avatar\/115573-original-tmp20230429030830.webp","rel":"avatar","type":"image\/webp","width":227,"height":227},{"url":"https:\/\/gnusocial.jp\/avatar\/115573-96-20230429030830.webp","rel":"avatar","type":"image\/webp","width":96,"height":96},{"url":"https:\/\/gnusocial.jp\/avatar\/115573-48-20230429030830.webp","rel":"avatar","type":"image\/webp","width":48,"height":48},{"url":"https:\/\/gnusocial.jp\/avatar\/115573-24-20230429030830.webp","rel":"avatar","type":"image\/webp","width":24,"height":24}],"profile_info":{"local_id":"115573"}},"image":{"url":"https:\/\/gnusocial.jp\/avatar\/115573-96-20230429030830.webp","rel":"avatar","type":"image\/webp","width":96,"height":96},"objectType":"person","summary":"hates the chewing sound of crispnessold account @gav@weeaboo.space","url":"https:\/\/cawfee.club\/users\/gav","portablecontacts_net":{"preferredUsername":"gav","displayName":"gav","note":"hates the chewing sound of crispnessold account @gav@weeaboo.space"}},"content":"incessant coping about it being and encyclopedia in the comments
cant even frankenstein a functional definition out of several pages when it should be on the top of the relevant page","generator":{"id":"tag:gnusocial.jp,2026-09-06:notice-source:ActivityPub","objectType":"application","status_net":{"source_code":"ActivityPub"}},"id":"https:\/\/cawfee.club\/objects\/605a058a-dff9-4bd1-8dd2-da96ba39701f","object":{"id":"https:\/\/cawfee.club\/objects\/605a058a-dff9-4bd1-8dd2-da96ba39701f","objectType":"note","content":"incessant coping about it being and encyclopedia in the comments
cant even frankenstein a functional definition out of several pages when it should be on the top of the relevant page","url":"https:\/\/cawfee.club\/objects\/605a058a-dff9-4bd1-8dd2-da96ba39701f","status_net":{"notice_id":null},"inReplyTo":{"objectType":"note","id":"https:\/\/cawfee.club\/objects\/b3951687-b541-4aaf-a50b-6434443ec177","url":"https:\/\/cawfee.club\/objects\/b3951687-b541-4aaf-a50b-6434443ec177"}},"to":[{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/person","id":"https:\/\/cawfee.club\/users\/gav"},{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/collection","id":"http:\/\/activityschema.org\/collection\/public"}],"status_net":{"conversation":"tag:gnusocial.jp,2025-11-05:objectType=thread:nonce=6ff3b90042906ccd","notice_info":{"local_id":"11452959","source":"ActivityPub"}},"published":"2025-11-05T01:43:32+00:00","provider":{"objectType":"service","displayName":"GNU social JP","url":"https:\/\/gnusocial.jp\/"},"verb":"post","url":"https:\/\/cawfee.club\/objects\/605a058a-dff9-4bd1-8dd2-da96ba39701f"},{"actor":{"id":"https:\/\/cawfee.club\/users\/gav","displayName":"gav","status_net":{"avatarLinks":[{"url":"https:\/\/gnusocial.jp\/avatar\/115573-original-tmp20230429030830.webp","rel":"avatar","type":"image\/webp","width":227,"height":227},{"url":"https:\/\/gnusocial.jp\/avatar\/115573-96-20230429030830.webp","rel":"avatar","type":"image\/webp","width":96,"height":96},{"url":"https:\/\/gnusocial.jp\/avatar\/115573-48-20230429030830.webp","rel":"avatar","type":"image\/webp","width":48,"height":48},{"url":"https:\/\/gnusocial.jp\/avatar\/115573-24-20230429030830.webp","rel":"avatar","type":"image\/webp","width":24,"height":24}],"profile_info":{"local_id":"115573"}},"image":{"url":"https:\/\/gnusocial.jp\/avatar\/115573-96-20230429030830.webp","rel":"avatar","type":"image\/webp","width":96,"height":96},"objectType":"person","summary":"hates the chewing sound of crispnessold account @gav@weeaboo.space","url":"https:\/\/cawfee.club\/users\/gav","portablecontacts_net":{"preferredUsername":"gav","displayName":"gav","note":"hates the chewing sound of crispnessold account @gav@weeaboo.space"}},"content":"https:\/\/www.youtube.com\/watch?v=33y9FMIvcWY<\/a>
Why Wikipedia Can't Explain Math
14:11","generator":{"id":"tag:gnusocial.jp,2026-09-06:notice-source:ActivityPub","objectType":"application","status_net":{"source_code":"ActivityPub"}},"id":"https:\/\/cawfee.club\/objects\/b3951687-b541-4aaf-a50b-6434443ec177","object":{"id":"https:\/\/cawfee.club\/objects\/b3951687-b541-4aaf-a50b-6434443ec177","objectType":"note","content":"https:\/\/www.youtube.com\/watch?v=33y9FMIvcWY<\/a>
Why Wikipedia Can't Explain Math
14:11","url":"https:\/\/cawfee.club\/objects\/b3951687-b541-4aaf-a50b-6434443ec177","status_net":{"notice_id":null}},"to":[{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/collection","id":"http:\/\/activityschema.org\/collection\/public"}],"status_net":{"conversation":"tag:gnusocial.jp,2025-11-05:objectType=thread:nonce=6ff3b90042906ccd","notice_info":{"local_id":"11452958","source":"ActivityPub"}},"published":"2025-11-05T01:43:32+00:00","provider":{"objectType":"service","displayName":"GNU social JP","url":"https:\/\/gnusocial.jp\/"},"verb":"post","url":"https:\/\/cawfee.club\/objects\/b3951687-b541-4aaf-a50b-6434443ec177"},{"actor":{"id":"https:\/\/clubcyberia.co\/users\/RustyCrab","displayName":"Rusty Crab","status_net":{"avatarLinks":[{"url":"https:\/\/gnusocial.jp\/theme\/gnusocialjp\/default-avatar-profile.png","rel":"avatar","type":"image\/png","width":96,"height":96},{"url":"https:\/\/gnusocial.jp\/theme\/gnusocialjp\/default-avatar-stream.png","rel":"avatar","type":"image\/png","width":48,"height":48},{"url":"https:\/\/gnusocial.jp\/theme\/gnusocialjp\/default-avatar-mini.png","rel":"avatar","type":"image\/png","width":24,"height":24}],"profile_info":{"local_id":"132538"}},"image":{"url":"https:\/\/gnusocial.jp\/theme\/gnusocialjp\/default-avatar-profile.png","rel":"avatar","type":"image\/png","width":96,"height":96},"objectType":"person","summary":"sleepy is kill","url":"https:\/\/clubcyberia.co\/users\/RustyCrab","portablecontacts_net":{"preferredUsername":"RustyCrab","displayName":"Rusty Crab","note":"sleepy is kill"}},"content":"@gav<\/a> I was complaining about exactly this the other day. Same problem that all Wikipedia editors have: their head is so far up their ass they've discovered several new kinds of polyps","generator":{"id":"tag:gnusocial.jp,2026-09-06:notice-source:ActivityPub","objectType":"application","status_net":{"source_code":"ActivityPub"}},"id":"https:\/\/clubcyberia.co\/objects\/8a94ff5b-7cfc-4d42-bbf7-eac397c9408e","object":{"id":"https:\/\/clubcyberia.co\/objects\/8a94ff5b-7cfc-4d42-bbf7-eac397c9408e","objectType":"note","content":"@gav<\/a> I was complaining about exactly this the other day. Same problem that all Wikipedia editors have: their head is so far up their ass they've discovered several new kinds of polyps","url":"https:\/\/clubcyberia.co\/objects\/8a94ff5b-7cfc-4d42-bbf7-eac397c9408e","status_net":{"notice_id":null},"inReplyTo":{"objectType":"note","id":"https:\/\/cawfee.club\/objects\/605a058a-dff9-4bd1-8dd2-da96ba39701f","url":"https:\/\/cawfee.club\/objects\/605a058a-dff9-4bd1-8dd2-da96ba39701f"}},"to":[{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/person","id":"https:\/\/cawfee.club\/users\/gav"},{"objectType":"http:\/\/activitystrea.ms\/schema\/1.0\/collection","id":"http:\/\/activityschema.org\/collection\/public"}],"status_net":{"conversation":"tag:gnusocial.jp,2025-11-05:objectType=thread:nonce=6ff3b90042906ccd","notice_info":{"local_id":"11452960","source":"ActivityPub"}},"published":"2025-11-05T01:43:31+00:00","provider":{"objectType":"service","displayName":"GNU social JP","url":"https:\/\/gnusocial.jp\/"},"verb":"post","url":"https:\/\/clubcyberia.co\/objects\/8a94ff5b-7cfc-4d42-bbf7-eac397c9408e"}],"links":[{"url":"https:\/\/gnusocial.jp\/conversation\/5832159","rel":"alternate","type":"text\/html"}]}