def _add_pointers(node, pointers, auth):
    added = False
    for pointer in pointers:
        node.add_pointer(pointer, auth, save=False)
        added = True

    if added:
        node.save()
:param Node node: Node to which pointers will be added
dataset/ETHPy150Open CenterForOpenScience/osf.io/website/project/views/node.py/_add_pointers