Let's say that I'd like to write an unpublished tutorial paper like this one: https://arxiv.org/abs/1703.01619
Note: by "unpublished", I mean uploaded to ArXiV (and maybe also Google Scholar), but not sent to a journal nor to a conference.
However, I don't want to start from scratch. Which free and permissive template would you pick to achieve similar formatting results?
I'd also like to kindly know your opinion on putting online unpublished papers in the case those papers could get a few citations.
\arraystretch... – CarLaTeX May 15 '18 at 02:04