You can clone with
Both the dev and prod versions of browserid/index.md do not appear to actually ever explain what JWT is. It would be probably be useful to link to the relevant spec (and expand the initialism at first mention); it appears to be JSON Web Token?
@warner to dig up and add the correct link
There's a bit of an issue here in that there's no final link for this yet. Supposedly we'd link to the last draft published so far?