Newbie: standard way to add version, author and license to a source file?

[Robert Kern]

On 2013-06-13 13:47, Rui Maciel wrote:
> Is there any PEP that establishes a standard way to specify the version
> number of a source code file, as well as its authors and what license it's
> distributed under?

As for versions:

   http://www.python.org/dev/peps/pep-0396/

For licenses and author:

   http://producingoss.com/en/license-quickstart.html#license-quickstart-applying

-- 
Robert Kern

"I have come to believe that the whole world is an enigma, a harmless enigma
  that is made terrible by our own mad attempt to interpret it as though it had
  an underlying truth."
   -- Umberto Eco