In the movie A Bug's Life, when Flik enters the city, a code on one fo the old boxes he passes reads A113-1195. When John, the creator of the movie was in the first year of the Character Animation Program at California Institute of the Arts, the classroom was numbered A113. That number is also on the license plate of Andy's van in Toy Story. John says it will probably be in all his movies. He added 11/95 because that was when Toy Story opened in theaters. Pretty cool, but a little random, don't you think?
Actually, you can get all that info about the numbers and stuff for A Bug's Life in the December 1998 issue of "Disney Adventures"!
Or was it his registration # for the course? Just wondering.