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

eradiate-mitsuba
0.1.1rc1

This version was deleted from PyPI around 2026-01-26. Installing fails with:
$ pip3 install eradiate-mitsuba==0.1.1rc1 ERROR: Could not find a version that satisfies the requirement eradiate-mitsuba==0.1.1rc1