CIA 2010 covert communication websites Wayback Machine CDX scanning with Tor parallelization Updated 2025-07-16
Dire times require dire methods: ../cia-2010-covert-communication-websites/cdx-tor.sh.
First we must start the tor servers with the and then use it on a newline separated domain name list to check;This creates a directory
tor-army command from: stackoverflow.com/questions/14321214/how-to-run-multiple-tor-processes-at-once-with-different-exit-ips/76749983#76749983tor-army 100./cdx-tor.sh infile.txtinfile.txt.cdx/ containing:infile.txt.cdx/out00,out01, etc.: the suspected CDX lines from domains from each tor instance based on the simple criteria that the CDX can handle directly. We split the input domains into 100 piles, and give one selected pile per tor instance.infile.txt.cdx/out: the final combined CDX output ofout00,out01, ...infile.txt.cdx/out.post: the final output containing only domain names that match further CLI criteria that cannot be easily encoded on the CDX query. This is the cleanest domain name list you should look into at the end basically.
Since archive is so abysmal in its data access, e.g. a Google BigQuery would solve our issues in seconds, we have to come up with creative ways of getting around their IP throttling.
Distilled into an answer at: stackoverflow.com/questions/14321214/how-to-run-multiple-tor-processes-at-once-with-different-exit-ips/76749983#76749983
This should allow a full sweep of the 4.5M records in 2013 DNS Census virtual host cleanup in a reasonable amount of time. After JAR/SWF/CGI filtering we obtained 5.8k domains, so a reduction factor of about 1 million with likely very few losses. Not bad.
5.8k is still a bit annoying to fully go over however, so we can also try to count CDX hits to the domains and remove anything with too many hits, since the CIA websites basically have very few archives:This gives us something like:sorted by increasing hit counts, so we can go down as far as patience allows for!
cd 2013-dns-census-a-novirt-domains.txt.cdx
./cdx-tor.sh -d out.post domain-list.txt
cd out.post.cdx
cut -d' ' -f1 out | uniq -c | sort -k1 -n | awk 'match($2, /([^,]+),([^)]+)/, a) {printf("%s.%s %d\n", a[2], a[1], $1)}' > out.count12654montana.com 1
aeronet-news.com 1
atohms.com 1
av3net.com 1
beechstreetas400.com 1 cirosantilli.com Updated 2025-07-16
However it won't remain like that for long, because it will be migrated to OurBigBook.com, and therefore become a brain dump of society itself.
Ciro Santilli Myers-Briggs Type Indicator Updated 2025-07-16
Ciro Santilli feels that Ciro Santilli Myers-Briggs Type Indicator is much more random/hard to determine than the Big Five personality traits
Ciro Santilli's cooking Roast chicken Updated 2025-07-16
Quantum field theory book Updated 2025-07-16
- web.archive.org/web/20150623011722/http://users.physik.fu-berlin.de/~kleinert/b6/psfiles/qft.pdf by Hagen Kleinert (2015). 1500 pages!
- The Quantum Theory of Fields by Steven Weinberg (2013) www.cambridge.org/core/books/quantum-theory-of-fields/22986119910BF6A2EFE42684801A3BDF
- Quantum Field Theory by Lewis H. Ryder 2nd edition (1996) www.amazon.co.uk/Quantum-Field-Theory-Lewis-Ryder/dp/0521478146
- Lectures of Quantum Field Theory by Ashok Das (2018) www.amazon.co.uk/Lectures-Quantum-Field-Theory-Ashok-ebook/dp/B07CL8Y3KY
- A Modern Introduction to Quantum Field Theory by Michele Maggiore (2005) www.amazon.co.uk/Modern-Introduction-Quantum-Theory-Physics/dp/0198520743
Tensor Updated 2025-07-16
Because a tensor is a multilinear form, it can be fully specified by how it act on all combinations of basis sets, which can be done in terms of components. We refer to each component as:where we remember that the raised indices refer dual vector.
Explain it properly bibliography:
- www.reddit.com/r/Physics/comments/7lfleo/intuitive_understanding_of_tensors/
- www.reddit.com/r/askscience/comments/sis3j2/what_exactly_are_tensors/
- math.stackexchange.com/questions/10282/an-introduction-to-tensors?noredirect=1&lq=1
- math.stackexchange.com/questions/2398177/question-about-the-physical-intuition-behind-tensors
- math.stackexchange.com/questions/657494/what-exactly-is-a-tensor
- physics.stackexchange.com/questions/715634/what-is-a-tensor-intuitively
Telecommunication Updated 2025-07-16
A very cool thing about telecommunication is, besides how incredibly fast it advanced (in this sense it is no cooler than integrated circuit development), how much physics and information theory is involved in it. Applications of telecommunication implementation spill over to other fields, e.g. some proposed quantum computing approaches are remarkably related to telecommunication technology, e.g. microwaves and silicon photonics.
This understanding made Ciro Santilli wish he had opted for telecommunication engineering when he was back in school in Brazil. For some incomprehensible reason, telecommunications was the least competitive specialization in the electric engineering department at the time, behind even power electronics. This goes to show both how completely unrelated to reality university is, and how completely outdated Brazil is/was. Sad stuff.
Codomain Updated 2025-07-16
The Hardware of a Quantum Computer by TU Delft Updated 2025-07-16
But seriously, this is a valuable little list.
The course is basically exclusively about transmons.
The transmon qubit by Leo Di Carlo (2018)
Source. Via QuTech Academy.Circuit QED by Leo Di Carlo (2018)
Source. Via QuTech Academy.Single-qubit gate by Brian Taraskinki (2018)
Source. Good video! Basically you make a phase rotation by controlling the envelope of a pulse. TeachMeAsap.com Updated 2025-07-16
They sent one of the rare spams Ciro actually was interested in!!! Likely going down lists of top Stack Overflow users.
They have some kind of cryptocurrency, TCHME token, as a reward. Ciro wonders if the value of TCHME will ever be high enough to serve as a valid incentive.
Also, what is the total TCHME supply? Can the website devs issue as much as they want? They do giveaways e.g. as shown at: twitter.com/TeachMeAsap/status/1621353671840899072
And a centralized system with a certralized marketplace would work just as well for the initial phases. But fair play, the idea is interesting.
CIA 2010 covert communication websites secure subdomain search on 2013 DNS Census Updated 2025-07-16
Grepping the 2013 DNS Census first by overused CGI comms subdomains
secure. and ssl. leaves 200k lines. Grepping for the overused "news" led to hits:- secure.worldnewsandent.com,2012-02-13T21:28:15,208.254.40.117
- ssl.beyondnetworknews.com,2012-02-13T20:10:13,66.104.175.40
Also tried but failed:
sports:- secure.motorsportdealers.com,2012-04-10T20:19:09,64.73.117.38 web.archive.org/web/20110501000000*/motorsportdealers.com
OK, after the initial successes in New results: only one...
secure., we went a bit more data intensive:- took all
secure.*ssl.*URLs in the 2013 DNS Census, 70k entries - cleaned up a bit, e.g. only
.comor.net. this left only, 30k entries only - lopped over all of them in archive CDX: Wayback Machine CDX scanning, searching for those that also end in
.cgiweb.archive.org/cdx/search/cdx?url=$domain&matchType=domain&filter=urlkey:.*.cgi&to=20140101000000. Took an afternoon, but no rate limit block. - this leaves about 1000, so we loop over all of them manually on web archive with a script, and opened any that had the pattern of very vew hits between 2010 and 2013 only, and on those check for visual/thematic style match. Careful not to make more than 15 requests per minute or else 5 min blacklist!
- 208.254.42.205 secure.driversinternationalgolf.com,2012-02-13T10:42:20,
After 2013 DNS Census virtual host cleanup heuristic keyword searches we later understood why there were so few hits here: the 2013 DNS Census didn't capture the
secure. subdomains of many domains it had for some reason. Shame, because if it had, this method would have yielded many more results. Coherence time Updated 2025-07-16
It takes time for the quantum state to evolve. So in order to have a deep quantum circuit, we need longer coherence times.
Printed circuit board Updated 2025-07-16
CRC-32 Updated 2025-07-16
Special relativity Updated 2025-07-16
Explains how it is possible that everyone observes the same speed of light, even if they are moving towards or opposite to the light!!!
This was first best observed by the Michelson-Morley experiment, which uses the movement of the Earth at different times of the year to try and detect differences in the speed of light.
This leads leads to the following conclusions:
- to length contraction and time dilation
- the speed of light is the maximum speed anything can reach
The "special" in the name refers to the fact that it is a superset of general relativity, which also explains gravity in a single framework.
Since time and space get all messed up together, you have to be very careful to understand what it means to say "I observed this to happen over there at that time", otherwise you will go crazy. A good way to think about is this:
- use Einstein synchronization to setup a bunch of clocks for every position in your frame of reference
- on every point of space, you put a little detector which records events and the time of the event
- each detector can only detect events locally, i.e. events that happen very close to the detector
- then, after the event, the detectors can send a signal to you, who is sitting at the origin, telling you what they detected
Primitive recursive function Updated 2025-07-16
In intuitive terms it consists of all integer functions, possibly with multiple input arguments, that can be written only with a sequence of:and such that
- variable assignments
- addition and subtraction
- integer comparisons and if/else
- for loops
for (i = 0; i < n; i++)n does not change inside the loop body, i.e. no while loops with arbitrary conditions.n does not have to be a constant, it may come from previous calculations. But it must not change inside the loop body.Primitive recursive functions basically include every integer function that comes up in practice. Primitive recursive functions can have huge complexity, and it strictly contains EXPTIME. As such, they mostly only come up in foundation of mathematics contexts.
The cool thing about primitive recursive functions is that the number of iterations is always bound, so we are certain that they terminate and are therefore computable.
This also means that there are necessarily functions which are not primitive recursive, as we know that there must exist uncomputable functions, e.g. the busy beaver function.
Adding unbounded while loops of course enables us to simulate arbitrary Turing machines, and therefore increases the complexity class.
More finely, there are non-primitive total recursive functions, e.g. most famously the Ackermann function.
1902 Nobel Prize in Physics Updated 2025-07-16
Pieter Zeeman for the Zeeman effect.
1908 Nobel Prize in Chemistry Updated 2025-07-16
1918 Nobel Prize in Physics Updated 2025-07-16
Crank (person) Updated 2025-07-16
Yet, all breakthroughs, comes from them, because the people who are crazy enough to believe they can change the world are the ones who actually do ;-)
There are unlisted articles, also show them or only show them.