Head version
55b939a3acf9
55b939a3acf947793e252ff330800bfe968cc172
- Toolchain
- leanprover/lean4:v4.21.0-rc3
- Revision date
- 18 Jun 2025
- Dependencies
- 13
- Versions
- 7
All packages
leanprover-community/ConNF
ConNF
A formal consistency proof of Quine's set theory New Foundations
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 passed and test status not observed for commit 55b939a3acf9 with leanprover/lean4:v4.21.0-rc3 on 20 Jul 2026. Therefore did not run this build.
Pin this source in lakefile.lean
require ConNF from git "https://github.com/leanprover-community/con-nf.git" @ "55b939a3acf947793e252ff330800bfe968cc172"
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