The world record for recording Pi is held by Daniel Tammet One of the worlds 50 living autistic savants he recorded by memory 22514th digits, over an 8 hour time frame, he also wrote the best selling book Born on a Blue Monday, plus he learnt how to speak fluent Icelandic currently one of the most difficult languages to master in One week, yes One Week! He was tested by having a live TV interview as well:yes:
I thought that lol (kidding) My maths are good, but not that good. Although I can sit and work with HTML / PHP for house on end and my Mrs says it's robot-like and she says I'm somthing to do with the Matrix. lol