It's an allusion to Paul Graham's "submarine" essay [0], which isn't usually applied to promoting academic papers, but perhaps still makes sense here: > One o

It's an allusion to Paul Graham's "submarine" essay [0], which isn't usually applied to promoting academic papers, but perhaps still makes sense here: > One of the most surprising things I discovered during my brief business career was the existence of the PR industry, lurking like a huge, quiet submarine beneath the news. (I've got no idea what a "closed source diet" is, btw) [0] https://paulgraham.com/submarine.html https://paulgraham.com/submarine.html