{"title": "Fun with mathematics", "key": "/works/OL6038552W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1518614A"}}], "type": {"key": "/type/work"}, "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2009-12-10T18:25:08.352160"}, "last_modified": {"type": "/type/datetime", "value": "2022-11-18T00:05:50.946655"}}