$ git clone -n https://src.fedoraproject.org/rpms/python-jupyter-core.git /var/lib/mock/f41-build-side-2-python-2717972-30590/root/chroot_tmpdir/scmroot/python-jupyter-core
Cloning into '/var/lib/mock/f41-build-side-2-python-2717972-30590/root/chroot_tmpdir/scmroot/python-jupyter-core'...
$ git fetch origin a96c8f4b3578b7d5e3ae95aea17df825b71055f7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-jupyter-core
 * [new ref]         a96c8f4b3578b7d5e3ae95aea17df825b71055f7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a96c8f4 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild