https://www.python.org/downloads/release/python-3110a1/
A similar URL works for any release (see the 3.11 PEP, etc, for all 3.11, etc, releases, with ‘rc1’, etc, for ‘candidate’ releases.
But why would you want this? The original topic was about a very idiosyncratic problem on a particular clone, that had nothing to do with the particular release.