{"work":{"id":"6d5aefb9-4feb-477b-bd4d-49580eeeb54a","openalex_id":"https://openalex.org/W2053091009","doi":"10.1126/science.3563494","arxiv_id":null,"raw_key":null,"title":null,"authors":null,"authors_text":"N","year":1987,"venue":"Science","abstract":null,"external_url":"https://doi.org/10.1126/science.3563494","cited_by_count":1188,"metadata_source":"openalex","metadata_fetched_at":"2026-08-05T02:28:24.338817+00:00","pith_arxiv_id":null,"created_at":"2026-07-10T10:17:01.029261+00:00","updated_at":"2026-08-05T02:28:24.338817+00:00","title_quality_ok":false,"display_title":null,"render_title":null},"hub":{"state":{"tier_text":"hub","tier":"hub","tier_reason":"10+ Pith inbound or 1,000+ external citations","pith_inbound_count":1,"external_cited_by_count":1188},"tier":"hub","role_counts":[],"polarity_counts":[],"runs":{},"summary":{},"graph":{},"authors":[]}}