Hermes set theory: Google gives me this for "hermes set theory" without any quotes, it looks relevant but I haven't read the PDF.
Googling "Baryon number conservation" gives me lots of relevant-looking results, including the wikipedia page for "baryon number" which has a section about conservation that includes a note and a link to another page about how they're not conserved due to "chiral anomalies"
Hermes is some other Hermes and the theory also.
For the "Baryon number conservation" I want to find "the law" which was probable for some time.
Recently in another topic I mentioned the "two bishops against two knights" chess endgame problem. I claimed it was investigated over two decades ago by a computer program and established that it is a win situation for the two bishops' side. Then I was unable to Google a solid reference for my claim.
I also remember a "Hermes Set Theory". It was something like ZFC, regarded as a valid Set Theory axiom system for 40 years, until a paradox was found inside. Now, I can't Google it out.
And then it was the so called "Baryon number conservation law", which was postulated for a short while in physics. Until it was found that a subatomic decay may in fact in/decrease the number of baryons in the process. I can't Google that one either.
Is that just me, or what?