I was putting my bow in a vice today and part of the limb sticker rubbed off. Stupid me, I put it right on there. Anyway, question is, does this really matter? The only part that it rubbed off, and the most important it seems, is the line with the strings/cables. I can tell what most of the numbers are but not all. Everything else is there. Does it make a difference? Is it necessary to know?

It's always good to write down your bows vital information. This comes in handy when you change strings or any other work on your bow. Once tuned I always write down things like brace height, tiller measurments, nock to peep distance,exact draw length, draw weightetc...

Edit: You should also write down the string and cable measurements just incase something like this happens.