$ git clone -n https://src.fedoraproject.org/rpms/kdepim3.git /var/lib/mock/f39-build-1541840-36512/root/chroot_tmpdir/scmroot/kdepim3
Cloning into '/var/lib/mock/f39-build-1541840-36512/root/chroot_tmpdir/scmroot/kdepim3'...
$ git fetch origin cdb5c07761aae4cba7fa81d3c79ecea7176c3e50:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kdepim3
 * [new ref]         cdb5c07761aae4cba7fa81d3c79ecea7176c3e50 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cdb5c07 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild