> This totally breaks a fundamental notion in Git that the same work, based on the same commits, has the same hash. This is not a fundamental notion in git. Th

> This totally breaks a fundamental notion in Git that the same work, based on the same commits, has the same hash. This is not a fundamental notion in git. The hash includes timestamps as well. edit: It also contains author and commiter details. Here's a slightly revised list borrowed from a blog post[1] - commit message - The file changes - The commit author (and committer- they can be different) - The date - The parent commit hash(es) [1]: https://www.mikestreety.co.uk/blog/the-git-commit-hash https://www.mikestreety.co.uk/blog/the-git-commit-hash