The cryptocurrency community is hilariously bad (well, it would be funny if people weren't getting fleeced) about putting blog posts through Latex and acting like they've written a "paper".
The people who have written dozens of real papers that end up in a dustbin somewhere are jealous. The funny thing is most of these docs would be more accessible as blog posts, but those don't provide the same faux-academic thing con men need.
Not sure if they're actually that amateur or it's more cynical and they know it's the way you do business - probably both.