$ git clone -n https://src.fedoraproject.org/rpms/python-pyscf.git /var/lib/mock/f40-build-740672-109760/root/chroot_tmpdir/scmroot/python-pyscf
Cloning into '/var/lib/mock/f40-build-740672-109760/root/chroot_tmpdir/scmroot/python-pyscf'...
$ git fetch origin c02bc67528e43af7c51cf3ede5ba25b9f31653d7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pyscf
 * [new ref]         c02bc67528e43af7c51cf3ede5ba25b9f31653d7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c02bc67 Update to 2.4.0.