Sorry hit send to fast. Here is the full email

In the TPS agent page the tokens are identified by a unique identifier it seems. You can see an example here.

http://www.redhat.com/docs/manuals/cert-system/7.3/html/Agent_Guide/TPS_Agent_Services-Managing_Tokens.html#Managing_Tokens-Editing_the_Token

Is this the CUID, and is it read off the card during format? Or is it created in some fashion? If it is created what data is used to do that?

Thanks
Sean