$ git clone -n https://src.fedoraproject.org/rpms/python-pytest-jupyter.git /var/lib/mock/f40-build-2188593-51404/root/chroot_tmpdir/scmroot/python-pytest-jupyter
Cloning into '/var/lib/mock/f40-build-2188593-51404/root/chroot_tmpdir/scmroot/python-pytest-jupyter'...
$ git fetch origin 838233d85270944945b22e2b5ca2314a9265a051:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pytest-jupyter
 * [new ref]         838233d85270944945b22e2b5ca2314a9265a051 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 838233d Update to 0.8.0 (rhbz#2253027)