$ git clone -n https://src.fedoraproject.org/rpms/psi4.git /var/lib/mock/f38-build-side-42-init-devel-1031645-29722/root/chroot_tmpdir/scmroot/psi4
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1031645-29722/root/chroot_tmpdir/scmroot/psi4'...
$ git fetch origin cf8f37f6b2aa36296a71bc894d022c2441fa22a6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/psi4
 * [new ref]         cf8f37f6b2aa36296a71bc894d022c2441fa22a6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cf8f37f Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild