Scrapped justdropped data, patched:
+++ b/cia-2010-covert-communication-websites/cdx-post.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 # Post process the output of cdx.sh to enrich IDs even further, and reconstruct easier to Web Archive inspect domain names.
-grep -P -e '([^,)]+)\)\/\1\.swf|\)/[^/]+.jar|([^,)]+),([^,)]+),([^,)]+)\)/cgi-bin/[^/]+\.cgi' "$1" |
-  sed -r 's/\).*//' | awk -F, '{ printf("%s.%s\n", $2, $1) }' | uniq -c | awk '$1 == 1{ print $2 }' | tee $1.post
+grep -P -e '([^,)]+)\)\/\1\.swf|\)/[^/]+.jar|([^,)]+),([^,)]+),([^,)]+)\)/cgi-bin/[^/]+\.cgi' "$1"|
+  sed -r 's/\).*//' | awk -F, '{ printf("%s.%s\n", $2, $1) }' | uniq -c | awk '{ print $2 }' | tee $1.post
and then:
./hupo-cdx-tor.sh out 'news|headline|internationali|mondo|mundo|mondi|iran|today' 2006 2022
web.archive.org/web/20110203041325/http://financecentraltoday.com/
web.archive.org/web/20110202221328/http://thenewsofpakistan.com/
web.archive.org/web/20050424123432/http://www.pokernewsweb.com/ likely legit in the intended emulated style
web.archive.org/web/20100923090646/http://mideasttoday.net/
web.archive.org/web/20100206221718/http://euronewsonline.net/
web.archive.org/web/20110208063146/http://news-and-sports.com/ Hit.
web.archive.org/web/20110202054628/http://intoworldnews.com/ hit.
web.archive.org/web/20110207171340/http://mydailynewsreport.com/ hit
web.archive.org/web/20050508220858/http://www.asianewsupdate.com/ this looks like the exact format of legitimate site the CIA was emulating. Copyright 2005, a CGI link to as: www.asianewsupdate.com:80/cgi-sys/FormMail.cgi There's a phone there 01 647-0910 so seems less likely?
2010. JAR unarchived. rss, split image
2010. JAR. Split header.
2011. JAR unarchived. Split header.
2011. JAR. a.newslink, a.newslinkalt.
2011. Arabic. RSS.
web.archive.org/web/20110129115400/http://kmirano.com/ shallow but off style? Has a kmirano.sfw... viewdns.info/iphistory/?domain=kmirano.com says 211.1.224.71 Japan NTT SmartConnect Corporation 2012-01-11
2011. JAR. Copyright 2008. Split header and other images. They are obsessed about CDMA (2G).
2011. JAR. split header, RSS.
2010. Suspicious. But no clear fingrenprint. Also not as shallow as others. Also Joomla based which would be novel.
2010. JAR.
newspapergateway.com/ web.archive.org/web/20110208070309/http://newspapergateway.com/ hard to tell but generally off. Has both JAR and SWF.
2011 Farsi. JAR. RSS.
2010 JAR. Split header, rss.
2011. English. Split header, RSS.
sandstormnews.com 2011, SWF Arabic. ul.rss-items > li.rss-item, split header
zerosandonesnews.com 2011. SWF Split header, ul.rss-items > li.rss-item
lasthournews.com web.archive.org/web/20100513182623/http://lasthournews.com/. Urdu. JAR at: web.archive.org/web/20100513182724/http://lasthournews.com/recent.jar. Split header images.
mynepalnews.com, split header images, ul.rss-items > li.rss-item, Unarchived jar:
It is harder to measure the impact of nonprofits than of for-profits, since you can't just look at their bank balances.
This is one fundamental difficulty of nonprofit work, how to prove that you deserve the investments and not someone else.
Popular science by Ciro Santilli 37 Updated 2025-07-16
On one hand, yes, we need knowledge at all levels, and it is fine to start top-to-bottom with an overview.
The problem is, however, that there is a huge knowledge gap between the one liner "this is the truth" and the much more important "this is how we know it, these are the experiments" as mentioned at how to teach and learn physics.
Therefore, if you have that extremely rare knowledge, you should be writing that in addition to the dumbed down version with an open knowledge license. It takes time, but that's what really changes the world.
Ciro Santilli has always felt that there is a huge gap between "the very basic" and "the very advanced", as mentioned at: Section "The missing link between basic and advanced", which existing scientific vulgarization is not doing enough to address. In a sense, filling out this "middle path" is the main goal of OurBigBook.com.
Ciro really enjoyed the description of the "Arindam Kumar Chatterjee" YouTube channel:
Theoretical/mathematical physics at the graduate level and above. This is NOT a popular science channel. Here you find real theoretical physicists doing real theoretical physics. We think it is important for people to get a taste of the real deal, and for aspiring theoretical physicists to see what they are working towards, i.e., to provide the public with something beyond the ubiquitous Michio Kaku and Brian Cox.
One thing must be said however: there seems to be an actual bias against researchers tho try to create vulgarization material: How To Get Tenure at a Major Research University by Sean Carroll (2011), and that is terrible.
There is often more value in a tutorial by a beginner who is trying to fully learn and explain a subject, than by an expert who is trying to "dumb it down" too much.
Video 1.
Pop Science And The Limitations Of Infotainment by Coffee Break (2019)
Source.
Consistency by Ciro Santilli 37 Updated 2025-07-16
A set of axioms is consistent if they don't lead to any contradictions.
When a set of axioms is not consistent, false can be proven, and then everything is true, making the set of axioms useless.
Codomain by Ciro Santilli 37 Updated 2025-07-16
Vs: image: the codomain is the set that the function might reach.
The image is the exact set that it actually reaches.
E.g. the function:
could have:
Note that the definition of the codomain is somewhat arbitrary, e.g. could as well technically have codomain:
even though it will obviously never reach any value in .
The exact image is in general therefore harder to characterize.
Mechanics by Ciro Santilli 37 Updated 2025-07-16
This section is more precisely about classical mechanics.
Point particle by Ciro Santilli 37 Updated 2025-07-16
This idealization does not seems to be possible at all in the context of Maxwell's equations with pointlike particles.
This paper appears to calculate the Schrödinger equation solution for the hydrogen atom.
TODO is this the original paper on the Schrödinger equation?
Published on Annalen der Physik in 1926.
Open access in German at: onlinelibrary.wiley.com/doi/10.1002/andp.19263840404 which gives volume 384, Issue 4, Pages 361-376. Kudos to Wiley for that. E.g. Nature did not have similar policies as of 2023.
This paper may have fallen into the public domain in the US in 2022! On the Internet Archive we can see scans of the journal that contains it at: ia903403.us.archive.org/29/items/sim_annalen-der-physik_1926_79_contents/sim_annalen-der-physik_1926_79_contents.pdf. Ciro Santilli extracted just the paper to: commons.wikimedia.org/w/index.php?title=File%3AQuantisierung_als_Eigenwertproblem.pdf. It is not as well processed as the Wiley one, but it is of 100% guaranteed clean public domain provenance! TODO: hmmm, it may be public domain in the USA but not Germany, where 70 years after author deaths rules, and Schrodinger died in 1961, so it may be up to 2031 in that country... messy stuff. There's also the question of wether copyright is was tranferred to AdP at publication or not.
Contains formulas such as the Schrödinger equation solution for the hydrogen atom (1''):
where:
  • In order for there to be numerical agreement, must have the value
  • , are the charge and mass of the electron
Infinity (1996 film) by Ciro Santilli 37 Updated 2025-07-16
Good film, it feels quite realistic.
It is a shame that they tried to include some particularly interesting stories but didn't have the time to develop them, e.g. Feynman explaining to the high school interns what they were actually doing. These are referred to only in passing, and likely won't mean anything to someone who hasn't read the book.
The film settings are particularly good, and give what feels like an authentic view of the times. Particularly memorable are the Indian caves shown the film. TODO name? Possibly Puye Cliff Dwellings. Puye apparently appears prominently up on another film about Los Alamos: The Atomic city (1952). It is relatively close to Los Alamos, about 30 km away.
The title is presumably a reference to infinities in quantum field theory? Or just to the infinity of love etc.? But anyways, the infinities in quantum field theory theory come to mind if you are into this kind of stuff and is sad because that work started after the war.
https://upload.wikimedia.org/wikipedia/en/4/46/Infinity_film_poster.jpg
Video 1.
Infinity Trailer (1996)
Source.

Pinned article: Introduction to the OurBigBook Project

Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
We have two killer features:
  1. topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculus
    Articles of different users are sorted by upvote within each article page. This feature is a bit like:
    • a Wikipedia where each user can have their own version of each article
    • a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
    This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.
    Figure 1.
    Screenshot of the "Derivative" topic page
    . View it live at: ourbigbook.com/go/topic/derivative
  2. local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:
    This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
    Figure 5. . You can also edit articles on the Web editor without installing anything locally.
    Video 3.
    Edit locally and publish demo
    . Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension.
  3. https://raw.githubusercontent.com/ourbigbook/ourbigbook-media/master/feature/x/hilbert-space-arrow.png
  4. Infinitely deep tables of contents:
    Figure 6.
    Dynamic article tree with infinitely deep table of contents
    .
    Descendant pages can also show up as toplevel e.g.: ourbigbook.com/cirosantilli/chordate-subclade
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact