{"work":{"id":"e7427c0a-48e2-4cff-81e8-e2063f12e1da","openalex_id":null,"doi":null,"arxiv_id":"2108.03272","raw_key":null,"title":"iGibson 2.0: Object-centric simulation for robot learning of everyday household tasks","authors":null,"authors_text":"Chengshu Li, Fei Xia, Roberto Mart´ın-Mart´ın, Michael Lin- gelbach, Sanjana Srivastava, Bokui Shen, Kent Vainio, Cem Gokmen, Gokul Dharan, Tanish Jain, et al","year":2022,"venue":null,"abstract":null,"external_url":"https://arxiv.org/abs/2108.03272","cited_by_count":null,"metadata_source":"arxiv_reference","metadata_fetched_at":"2026-06-29T07:33:13.477418+00:00","pith_arxiv_id":null,"created_at":"2026-05-10T08:48:01.822836+00:00","updated_at":"2026-06-29T07:33:13.477418+00:00","title_quality_ok":true,"display_title":"igibson 2.0: Object-centric simulation for robot learning of everyday household tasks","render_title":"igibson 2.0: Object-centric simulation for robot learning of everyday household tasks"},"hub":{"state":{"work_id":"e7427c0a-48e2-4cff-81e8-e2063f12e1da","tier":"hub","tier_reason":"10+ Pith inbound or 1,000+ external citations","pith_inbound_count":12,"external_cited_by_count":null,"distinct_field_count":4,"first_pith_cited_at":"2023-10-09T19:42:22+00:00","last_pith_cited_at":"2026-05-28T22:42:38+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":"2026-06-29T18:19:11.220787+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":[]}}