{"created": {"type": "/type/datetime", "value": "2009-12-10T22:52:48.896640"}, "title": "Analysis of Social Interaction Systems", "covers": [1427243], "last_modified": {"type": "/type/datetime", "value": "2010-04-28T09:43:29.868908"}, "latest_revision": 2, "key": "/works/OL8499796W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL2841501A"}}], "type": {"key": "/type/work"}, "revision": 2}