$ git clone -n https://src.fedoraproject.org/rpms/kf5-libkdepim.git /var/lib/mock/f38-build-712345-94305/root/chroot_tmpdir/scmroot/kf5-libkdepim
Cloning into '/var/lib/mock/f38-build-712345-94305/root/chroot_tmpdir/scmroot/kf5-libkdepim'...
$ git fetch origin d26aa3e0d8e252cd1eefa2bd6e7aa03f3f26839b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf5-libkdepim
 * [new ref]         d26aa3e0d8e252cd1eefa2bd6e7aa03f3f26839b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d26aa3e 23.04.0