fwiw, that's true for cs and stat, and I assume for math too. What I refer to is something like this: http://arxiv.org/find/all/1/AND+AND+ti:+riemann+ti:+hypot

fwiw, that's true for cs and stat, and I assume for math too. What I refer to is something like this: http://arxiv.org/find/all/1/AND+AND+ti:+riemann+ti:+hypothesis+ti:+proof/0/1/0/all/0/1 http://arxiv.org/find/all/1/AND+AND+ti:+riemann+ti:+hypothes... This is a particularly egregious example; but if I'm looking for something on a different subject where I don't know some of the notable researchers, or don't know what I'm looking for, it would take me a lot more time than I'd like to spend to filter out the more interesting papers.