$ git clone -n https://src.fedoraproject.org/rpms/python-nbconvert.git /var/lib/mock/f41-build-1162813-21481/root/chroot_tmpdir/scmroot/python-nbconvert
Cloning into '/var/lib/mock/f41-build-1162813-21481/root/chroot_tmpdir/scmroot/python-nbconvert'...
$ git fetch origin 7ce820cefc24969eaa1e4f1b52daf431ddb2446b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-nbconvert
 * [new ref]         7ce820cefc24969eaa1e4f1b52daf431ddb2446b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7ce820c Rebuilt for Python 3.13