{"work":{"id":"a3d65cc3-dffe-4fa2-a8f0-399440646e2f","openalex_id":null,"doi":null,"arxiv_id":"2211.11640","raw_key":null,"title":"Bagchi, A","authors":null,"authors_text":"A","year":2023,"venue":null,"abstract":null,"external_url":"https://arxiv.org/abs/2211.11640","cited_by_count":null,"metadata_source":"arxiv_reference","metadata_fetched_at":"2026-05-19T09:22:14.343578+00:00","pith_arxiv_id":null,"created_at":"2026-05-10T12:30:23.506224+00:00","updated_at":"2026-05-19T09:22:14.343578+00:00","title_quality_ok":false,"display_title":"Magic fermions: Carroll and flat bands","render_title":"Magic fermions: Carroll and flat bands"},"hub":{"state":{"work_id":"a3d65cc3-dffe-4fa2-a8f0-399440646e2f","tier":"hub","tier_reason":"10+ Pith inbound or 1,000+ external citations","pith_inbound_count":10,"external_cited_by_count":null,"distinct_field_count":1,"first_pith_cited_at":"2025-06-19T09:33:44+00:00","last_pith_cited_at":"2026-05-07T18:00:04+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":"2026-05-26T04:06:17.061139+00:00","tier_text":"hub"},"tier":"hub","role_counts":[{"context_role":"background","n":7}],"polarity_counts":[{"context_polarity":"background","n":7}],"runs":{},"summary":{},"graph":{},"authors":[]}}