{"work":{"id":"7aa79065-f6a6-471c-b6ba-713daa4a3022","openalex_id":null,"doi":"10.1051/0004-6361:20053763","arxiv_id":null,"raw_key":null,"title":"doi:10.1051/0004-6361:20053763 , Eprint =","authors":null,"authors_text":", Keywords =","year":2006,"venue":null,"abstract":null,"external_url":"https://doi.org/10.1051/0004-6361:20053763","cited_by_count":null,"metadata_source":"doi_reference","metadata_fetched_at":"2026-07-01T03:45:19.880302+00:00","pith_arxiv_id":null,"created_at":"2026-05-08T16:48:28.159140+00:00","updated_at":"2026-07-01T03:45:19.880302+00:00","title_quality_ok":false,"display_title":"I., Stasińska G., Meynet G., Guseva N","render_title":"I., Stasińska G., Meynet G., Guseva N"},"hub":{"state":{"work_id":"7aa79065-f6a6-471c-b6ba-713daa4a3022","tier":"hub","tier_reason":"10+ Pith inbound or 1,000+ external citations","pith_inbound_count":15,"external_cited_by_count":null,"distinct_field_count":2,"first_pith_cited_at":"2025-08-13T18:00:04+00:00","last_pith_cited_at":"2026-06-29T18:28:21+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":"2026-07-03T16:24:44.245199+00:00","tier_text":"hub"},"tier":"hub","role_counts":[],"polarity_counts":[],"runs":{},"summary":{},"graph":{},"authors":[]}}