Nobody knows how to cite 4chan mathematicians who solved an interesting problem
I have co-authored a paper where we cited the solution in a StackOverflow post. See reference 1: <a href="https://www.scott-a-s.com/files/debs2017_daba.pdf" rel="nofollow">https://www.scott-a-s.com/files/debs2017_daba.pdf</a><p>I noticed that in a paper written by different authors, rather than citing the StackOverflow post when discussing that solution, cited our paper above.