You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.

passagemath-symbolics
10.4.63

This version was deleted from PyPI around 2024-12-12. Installing fails with:
$ pip3 install passagemath-symbolics==10.4.63 ERROR: Could not find a version that satisfies the requirement passagemath-symbolics==10.4.63

Install through StableBuild

You can install this package from StableBuild's PyPI snapshots from before the version was deleted:
pip3 install \ -i https://YOUR_API_KEY.pypimirror.stablebuild.com/2024-12-11/ \ passagemath-symbolics==10.4.63
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