Well, the pelican benchmark is easily verifiable.
23 karma · joined February 15, 2013
Or did you write your comment with an intentional self-demeaning note, and not a sarcastic tone?
I write a small summary of what I was doing and what were my next steps at the time, and I write this either directly in the code, in paper or sometimes in a text file. I call them ENDSNAPs (end snapshots).