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

pista-core
0.0.0a12

This version was deleted from PyPI around 2025-03-16. Installing fails with:
$ pip3 install pista-core==0.0.0a12 ERROR: Could not find a version that satisfies the requirement pista-core==0.0.0a12
View other deleted versions of pista-core

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/2025-03-15/ \ pista-core==0.0.0a12
Sign up for StableBuild to get an API key (it's free and takes <60 seconds!)

Or, download files manually

And install manually via pip:
pista_core-0.0.0a12-py3-none-any.whl (114.0KB)