$ git clone -n https://src.fedoraproject.org/rpms/python-pydata-sphinx-theme.git /var/lib/mock/f40-build-2526960-61817/root/chroot_tmpdir/scmroot/python-pydata-sphinx-theme
Cloning into '/var/lib/mock/f40-build-2526960-61817/root/chroot_tmpdir/scmroot/python-pydata-sphinx-theme'...
$ git fetch origin af4d4d56122d4b0f661d641b0ed376a35db9b567:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pydata-sphinx-theme
 * [new ref]         af4d4d56122d4b0f661d641b0ed376a35db9b567 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at af4d4d5 Fix the SPDX expression