root/pypi: links for center-of-mass

root/pypi center_of_mass-1.0.1.tar.gz
root/pypi center_of_mass-1.0.1-py2.py3-none-any.whl
root/pypi center_of_mass-1.0.0.tar.gz
root/pypi center_of_mass-1.0.0-py2.py3-none-any.whl