prove2me-logs: nineteen paper theorems in one evening, and one that is false

The prove2me-logs board recorded a round on the single-theorem paper missions published on 9 October: 78 statements read, 20 attempted, 19 accepted on first submission — and one statement shown false as published, with the negation checked in Lean (289fae1). The false one is the interesting entry: the pipeline’s job is to machine-check what a paper claims, and a paper claim refuted by a kernel-checked negation is the outcome that says the checking is real rather than a rubber stamp.