I had hoped that The Future of Scholarly Mathematical Intercourse would arrive chaperoned by The Future of Publishing.

The first papers in Cambridge University Press’s new journals, Forum of Mathematics Pi and Forum of Mathematics Sigma, have been published — *$p$-adic Hodge theory for rigid-analytic varieties* by Peter Scholze in FoM Pi, and *Generic mixing theory via vanishing Hodge models* by Minhea Popa and Christian Schnell in FoM Sigma. But since the journals are more interesting for the medium they’re delivered by than their message, I’d like to take a look at the experience I had when accessing them.