> I'd like to:
The rst "sectnum" directive has options for the start number and a number
prefix.
I don't know, how this interacts with Sphinx document merging, though.
http://docutils.sf.net/docs/ref/rst/directives.html#automatic-section-numbering
Also, the Docutils LaTeX writer has a
--use-part-section Add parts on top of the section hierarchy.
config setting, that in connection with
--no-section-numbering Disable section numbering by Docutils.
(i.e. enable numbering by LaTeX)
will use \part for the top section level.
Again, I don't know how this works out in Sphinx.
Günter