Head version
0989e6dc6508
0989e6dc65081ab46709aac8a204a65f58ff52ee
- Toolchain
- leanprover/lean4:v4.26.0-rc1
- Revision date
- 20 Nov 2025
- Dependencies
- 14
- Versions
- 1
All packages
riccardobrasca/Kaplansky4
Kaplansky4
Proof of Kaplanski criterion for being a UFD in Lean4
This is package metadata from a pinned Reservoir snapshot. It is not an imported proof corpus, an authorship claim, or a Therefore verification record.
External build observation
Exact head commit and toolchain
Reservoir recorded build status failed and test status not observed for commit 0989e6dc6508 with leanprover/lean4:v4.26.0-rc1 on 20 Jul 2026. Therefore did not run this build.
Pin this source in lakefile.lean
require Kaplansky4 from git "https://github.com/riccardobrasca/kaplanski4.git" @ "0989e6dc65081ab46709aac8a204a65f58ff52ee"
Discovery boundary
Searchable package, not yet an imported proof corpus
This page comes from a pinned Reservoir index snapshot. Therefore has not imported or independently built this package's declarations. Reservoir provider observations never change a Therefore verification status.
Index commit b6ac225af74cd6d6252fc559e3c4a085c46c618b