{"work":{"id":"efe0bc20-5f53-41c8-b2b1-dfac268d004e","openalex_id":"https://openalex.org/W4238114872","doi":"10.1090/surv/205","arxiv_id":null,"raw_key":null,"title":"Etingof, S","authors":null,"authors_text":"P","year":2015,"venue":"Mathematical surveys and monographs","abstract":null,"external_url":"https://doi.org/10.1090/surv/205","cited_by_count":678,"metadata_source":"openalex","metadata_fetched_at":"2026-08-05T02:28:24.338817+00:00","pith_arxiv_id":null,"created_at":"2026-05-16T07:50:05.076997+00:00","updated_at":"2026-08-05T02:28:24.338817+00:00","title_quality_ok":false,"display_title":"205, American Mathematical Society, Providence, RI","render_title":"205, American Mathematical Society, Providence, RI"},"hub":{"state":{"work_id":"efe0bc20-5f53-41c8-b2b1-dfac268d004e","tier":"hub","tier_reason":"10+ Pith inbound or 1,000+ external citations","pith_inbound_count":19,"external_cited_by_count":678,"distinct_field_count":8,"first_pith_cited_at":"2022-09-15T17:10:11+00:00","last_pith_cited_at":"2026-07-08T18:00:00+00:00","author_build_status":"not_needed","summary_status":"needed","contexts_status":"needed","graph_status":"needed","ask_index_status":"not_needed","reader_status":"not_needed","recognition_status":"not_needed","updated_at":"2026-08-06T10:49:50.553132+00:00","tier_text":"hub"},"tier":"hub","role_counts":[{"context_role":"background","n":1}],"polarity_counts":[{"context_polarity":"background","n":1}],"runs":{},"summary":{},"graph":{},"authors":[]}}