This is a "wishlist" bug. The website's package list should have per-package anchor links for "advertising" Guix packages.
These are the ways I have found to link to Guix packages from around the internet. None of them are really the "right" thing. 0) A link to the code http://git.savannah.gnu.org/cgit/guix.git/tree/gnu/packages/base.scm#n54 1) A link to the hydra page (you have to choose an architecture) http://hydra.gnu.org/job/gnu/master/hello-2.10.x86_64-linux 2) Link to some description of the git commmit (savannah or guix-commits): http://git.savannah.gnu.org/cgit/guix.git/commit/?id=e3ce5d709f 3) The guix-devel announcement... I'm not going to dig this one up.
