$ git clone -n https://src.fedoraproject.org/rpms/ocaml-zarith.git /var/lib/mock/f33-build-345682-59326/root/chroot_tmpdir/scmroot/ocaml-zarith
Cloning into '/var/lib/mock/f33-build-345682-59326/root/chroot_tmpdir/scmroot/ocaml-zarith'...
$ git reset --hard bb83cdb42307ffbdbed4789bf8f7974a0417dda4
HEAD is now at bb83cdb New upstream release 1.10