Comment by mjreacher

His foundation, the Simons Foundation, funds among a few other things, arXiv. I have wondered why other tech related billionaires do not sponsor more items in the scientific sphere like Simons does, because unlike funding a building at some rich university your money could actually be used for something useful and if something good comes out of it, having your name attached to it could mean a lot more than the name of some silly building (on top of the actual scientific progress it leads to).