Proposal: an unchanging URL for Python documentation

[Steve]

I stand corrected.  Not only does what I wanted already exist, it seems
to exist in TWO places.  For the module index, for instance, there is

http://docs.python.org/modindex.html

and there also is

http://python.org/doc/current/modindex.html

Anybody know why there are two different URLs?

Which one should be considered the "official" current documentation
URL?  (REASON: A person wanting to Wikalong annotate the "official"
current documentation URL would want to know which one to annotate.)