{"first_publish_date": "1969", "key": "/works/OL1994057W", "title": "Transmission of information by orthogonal functions", "created": {"type": "/type/datetime", "value": "2009-12-09T22:40:53.224727"}, "covers": [4515885], "subjects": ["Functions, Orthogonal", "Information theory", "Orthogonal Functions"], "latest_revision": 4, "last_modified": {"type": "/type/datetime", "value": "2010-12-03T13:11:08.531038"}, "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL240005A"}}], "type": {"key": "/type/work"}, "revision": 4}