Scott Aaronson explains his $200k bet (8 Signs A Claimed P≠NP Proof Is Wrong)
scottaaronson.com
scottaaronson.com
That's not to say that this paper should have been disregarded out of hand. There's a difference between a crackpot and a honest good attempt that deserves further scrutiny. Still, with the number of papers that get published these days, having a list like this is a valuable tool.
shudder
By lack of humor, I meant an inability to take one's self less seriously.