$ git clone -n https://src.fedoraproject.org/rpms/ocaml-zarith.git /var/lib/mock/f33-build-366762-60844/root/chroot_tmpdir/scmroot/ocaml-zarith
Cloning into '/var/lib/mock/f33-build-366762-60844/root/chroot_tmpdir/scmroot/ocaml-zarith'...
$ git reset --hard 15b84df294d206c01f78399ad408fa9d922e7492
HEAD is now at 15b84df Version 1.11.