$ git clone -n https://src.fedoraproject.org/rpms/pycairo.git /var/lib/mock/f41-build-813365-148634/root/chroot_tmpdir/scmroot/pycairo
Cloning into '/var/lib/mock/f41-build-813365-148634/root/chroot_tmpdir/scmroot/pycairo'...
$ git fetch origin 996a189942d6082beb6251c6b6a6179496ea7fc3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pycairo
 * [new ref]         996a189942d6082beb6251c6b6a6179496ea7fc3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 996a189 Rebuilt for Python 3.13