Followiinng Peter Kunszt's excellent presentation at GGF16, I asked the GSM co-chairs to point me at the current draft of their spec.  Here is the info:
 

"Please find the latest SRM spec from http://sdm.lbl.gov/srm-wg Latest working version is 2.1.1, and draft 3.0 is on the web that Peter presented in the GGF16.

We're having a final draft in March.

Let us know if you have any questions."

 
Dave Berry
Research Manager, National e-Science Centre
15 South College Street, Edinburgh, EH8 9AA
Tel: +44 131 651 4039