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

oligopipe
1.0.3b0

This version was deleted from PyPI around 2023-12-23. Installing fails with:
$ pip3 install oligopipe==1.0.3b0 ERROR: Could not find a version that satisfies the requirement oligopipe==1.0.3b0
View other deleted versions of oligopipe

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/2023-12-22/ \ oligopipe==1.0.3b0
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:
oligopipe-1.0.3b0-py3-none-any.whl (13.9MB)
oligopipe-1.0.3b0.tar.gz (13.4MB)