$ git clone -n https://src.fedoraproject.org/rpms/python-sphinx-math-dollar.git /var/lib/mock/f40-build-2070591-49317/root/chroot_tmpdir/scmroot/python-sphinx-math-dollar
Cloning into '/var/lib/mock/f40-build-2070591-49317/root/chroot_tmpdir/scmroot/python-sphinx-math-dollar'...
$ git fetch origin efa75c4f1df745038b352ae1af2b4d47996616f5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-sphinx-math-dollar
 * [new ref]         efa75c4f1df745038b352ae1af2b4d47996616f5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at efa75c4 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild