{"as_of":"2026-08-17T01:35:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:fc50a9f26c338ad50d59602c3e0f4fe61f0491ffcc4da42cf8e87585fc87fb44","coverage":[{"denominator":38,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":38,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T11:51:25.302736Z","state":"measured"},{"denominator":38,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":38,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-16T06:30:59.297886+00:00","state":"measured"},{"denominator":0,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"cited_works","source_observed_at":null,"state":"measured"}],"external_citation_measurements":[],"inbound":[],"links":{"evidence":"/evidence","html":"/paper/1908.08203/citation-record","integrity":"/paper/1908.08203/integrity","json":"/paper/1908.08203/citation-record.json","paper":"/paper/1908.08203"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1037/a0037737","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.721459Z","title":null,"venue":null,"work_id":"7e614a30-5509-41be-9bd2-cce8ed1cb8e8","year":2014},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":1,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.129296Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:4b442ce105a6b292ef10c6db3dfd8f0b2e1f209e33a3d9e2ba05646c84c146fb","observation_id":"905af123-f304-45d0-848e-543b17fd4ed3","resolution":{"observed_at":"2026-08-14T11:51:25.726210Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.135169Z","title":"APACrefauthors \\ 2007","venue":null,"work_id":null,"year":2007},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":2,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.135169Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:451eaf635ff12bbbf7920216302954948804b5aad7b9d44f863dd4ee55f9badc","observation_id":"f1c23599-61d6-406d-8a64-2e559063fe89","resolution":{"observed_at":"2026-08-14T11:51:25.135169Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1038/nature04981","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.697915Z","title":", Fischbacher, U","venue":null,"work_id":"f2147861-3a05-47e2-877d-2f3001ca652d","year":2006},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":3,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.140894Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:3cd6a4b6f564d65718d2842ab10188bfdeb92e120436b26951cd79598166a94f","observation_id":"33e61748-7211-4d35-b156-a4ef294d061f","resolution":{"observed_at":"2026-08-14T11:51:25.702266Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.146267Z","title":"\\ Tajfel, H","venue":null,"work_id":null,"year":1973},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":4,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.146267Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:414ee076811a556b51910d634039196f5e9c7ee804caa5c698d4d75a42dcc886","observation_id":"5998ab5c-7a06-4d53-9a2a-9ac67230141b","resolution":{"observed_at":"2026-08-14T11:51:25.146267Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.151581Z","title":"APACrefauthors \\ 2001","venue":null,"work_id":null,"year":2001},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":5,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.151581Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:af3e6b540d2eabd0ae78a0d20a70b77e97957c4edb96b7c0f417541eb4bc70ac","observation_id":"93309d2d-c9da-4917-a8b0-1ea95608d4ed","resolution":{"observed_at":"2026-08-14T11:51:25.151581Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1037/0033-2909.86.2.307","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.673808Z","title":"APACrefauthors \\ 1979","venue":null,"work_id":"2df041d8-dd5d-48b9-9360-f6b1ad94855e","year":1979},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":6,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.156334Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:0d5f4606742c0254f7436ac351aa9d230de0c6f5726691c03f134b86997d2911","observation_id":"245accee-76d0-4c43-8fb7-589a613c64ce","resolution":{"observed_at":"2026-08-14T11:51:25.678394Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:26.144081Z","title":"APACrefauthors \\ 1996","venue":null,"work_id":"072957d1-dba2-496d-8889-89a27dd50b5e","year":1996},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":7,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.161891Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:0a97a0e9e49bd8c5f4674d5c7db148721c7cda8357da56198da588589764c070","observation_id":"a84ba4b4-f400-40c6-86c1-87de70f5b0d3","resolution":{"observed_at":"2026-08-14T11:51:26.148715Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.4324/9780203889695","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.659284Z","title":"APACrefauthors \\ 2008","venue":null,"work_id":"5b26f51e-c294-431b-968f-54f240e5a9b9","year":2008},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":8,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.166596Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:eac4c999a18b7b751370305e3f314ba4fa68b4ef4e09dd7cb856bb3adf815465","observation_id":"f0d2938f-a01e-49d3-a7cb-46a51d767589","resolution":{"observed_at":"2026-08-14T11:51:25.663974Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1126/science.1144237","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.645120Z","title":"\\ Bowles, S","venue":null,"work_id":"edf753e8-91b2-4ea0-8cbf-2820f4988a81","year":2007},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":9,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.171200Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:c8e32c576e8071a84db0afee086c04d9a0a9312e6fe5ce3616e103a87e6645d8","observation_id":"eee9ff02-1ac0-4415-a467-f1d79ed98520","resolution":{"observed_at":"2026-08-14T11:51:25.649515Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":"2015.00476","doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:26.022773Z","title":", Gl \\\" o ckner, A","venue":null,"work_id":"85d90659-29c0-47f6-979b-f6ffee363b77","year":2015},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":10,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.175886Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:871251fb0a6183c84e8585cb15928f15321d500cd6086b2e14dc6414fe6c3cd2","observation_id":"2c930971-3b41-458f-9ce1-f9e9be832783","resolution":{"observed_at":"2026-08-14T11:51:26.030161Z","resolver_source":"raw_fallback","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1126/science.1155805","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.631075Z","title":", Lalive, R","venue":null,"work_id":"21631878-cc6a-430b-9ed5-6351099ac685","year":2008},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":11,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.180505Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:836bf6b9e1a51f9209df9bad3cc0193c5078fd07c84c4433b1c515c491ea630a","observation_id":"b35ade2a-41c0-4911-99e8-101d0b2e4c4a","resolution":{"observed_at":"2026-08-14T11:51:25.635733Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.186730Z","title":", Faber, N S","venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":12,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.186730Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:7b4f1f107efb4dbe0c976a65de75433fe16091bf10efc5b80fc7686f966ab714","observation_id":"eee22440-5a41-4534-8a4e-c353ee9996fa","resolution":{"observed_at":"2026-08-14T11:51:25.186730Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1038/srep00460","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.617012Z","title":", Tarnita, C E","venue":null,"work_id":"ee51773a-045f-4897-a4cc-33476cd2924d","year":2012},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":13,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.190987Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:5f98087ee3eb5afb73ed6be8bc91519a5583f31170d9d4cca8d6b468645147ba","observation_id":"70c1e6da-3417-4393-95a0-ed712bd8a517","resolution":{"observed_at":"2026-08-14T11:51:25.621616Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1037/0022-3514.78.4.708","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.602606Z","title":"\\ Moskowitz, G B","venue":null,"work_id":"283f5418-5143-46fd-807d-48b757051d84","year":2000},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":14,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.195435Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:eb365ce652ab46d9cab01f8646528b185b55b8272d08203152eb3bc8e467b07a","observation_id":"0579bc3e-71d5-4e1f-adf1-f563f3aad28f","resolution":{"observed_at":"2026-08-14T11:51:25.607020Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1016/j.evolhumbehav.2010.07.007","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.587932Z","title":"\\ van den Bergh, J C","venue":null,"work_id":"857ee92e-9398-4996-b2a3-87e75416668d","year":2011},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":15,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.199891Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:7abefe542797323bff0814f98ac03cbdf787c11fa43baf9c91839e308f2b778f","observation_id":"a950701b-7ec1-4c45-bf9c-9dbce57ec27d","resolution":{"observed_at":"2026-08-14T11:51:25.592646Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1177/0956797614521816","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.573240Z","title":"Us and Them","venue":null,"work_id":"66271bdd-b782-4dda-b8c9-6a5980372550","year":2014},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":16,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.204285Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:29f5eede792c99f1c4291b1d4ea10cdda7f2479b8a9dfc59a21c6bd71f2fbed5","observation_id":"b503c856-dbf5-4246-83f5-a0b47d607374","resolution":{"observed_at":"2026-08-14T11:51:25.578363Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":"2008.0146","doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.890793Z","title":", Kalish, M L","venue":null,"work_id":"4e5469a1-d1b2-45c3-9a81-c9b05c16e89e","year":2008},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":17,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.208930Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:c5b42529999a95820e3919e8f4c9d7e4143257386793122d2845f406cca734da","observation_id":"fdb8774a-beda-44c9-b442-6fa2196f3da9","resolution":{"observed_at":"2026-08-14T11:51:25.898115Z","resolver_source":"raw_fallback","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1037/a0035582","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.559448Z","title":", Lolliot, S","venue":null,"work_id":"99af356d-a4e2-467c-a913-66315924a0d3","year":2014},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":18,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.213159Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:0de409890beb0061264d090bf60b1e587844832b39eb2ec5ecec2f3bec7e94d1","observation_id":"e6902127-1406-4925-aed8-1017317eb60a","resolution":{"observed_at":"2026-08-14T11:51:25.563816Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1038/nature04387","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.545451Z","title":"\\ van Baalen, M","venue":null,"work_id":"028730e1-04f7-4012-84df-5cb2127c22fb","year":2006},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":19,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.217610Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:29f96b03e79db968506c12a8906bbd08b77ad08c18506d94892a420574e3a701","observation_id":"67dafefb-20ea-43a6-ac8b-e361edc76062","resolution":{"observed_at":"2026-08-14T11:51:25.550071Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:26.129885Z","title":"APACrefauthors \\ 1990","venue":null,"work_id":"1cbf832d-a1d2-4c50-afa2-2268013b0ee5","year":1990},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":20,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.222190Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:890082e4bf06dd007c17ad2895497f860d5c77c1ace9cf4cd640e650ee78e0e2","observation_id":"8ad2f37c-7d4c-48b3-ada4-73cc68970d27","resolution":{"observed_at":"2026-08-14T11:51:26.134444Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1037/0022-3514.54.5.778","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.529974Z","title":"\\ Park, B","venue":null,"work_id":"58b0314f-7eb8-4b46-9f37-0c340bb1fcf6","year":1988},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":21,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.226535Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:7944a56900e3945f12fd1de556c6eae70c64bde071599e6861b5407d117a33a2","observation_id":"f81f7f9b-301d-46b7-ba53-945931f81036","resolution":{"observed_at":"2026-08-14T11:51:25.535042Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1016/j.jtbi.2012.04.013","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.515036Z","title":"\\ Morath, F","venue":null,"work_id":"bff91b78-693f-4c08-a44c-79eeee3627c8","year":2012},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":22,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.231028Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:4b2876eb21d130ea847ce5a159fd3cf545ed6ed5c3f7dc11f5c8ec7226ce9165","observation_id":"7df13964-f5bb-41d2-b502-ba3eeba777e5","resolution":{"observed_at":"2026-08-14T11:51:25.519334Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1037/0022-3514.39.5.773","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.500130Z","title":", Ortiz, V","venue":null,"work_id":"471de9df-c49d-45cc-aa80-63deb4140ab1","year":1980},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":23,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.235429Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:88b5379c43d4857cc732086fa6c3d8e33b88d9a25d88bf3d5c53f7a31b980050","observation_id":"8d37eec4-dffa-4275-a0aa-3329bebeb28e","resolution":{"observed_at":"2026-08-14T11:51:25.505094Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1016/j.jtbi.2012.07.002","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.485686Z","title":"APACrefauthors \\ 2012","venue":null,"work_id":"7e77f566-7b9f-4159-b756-6501002b9d75","year":2012},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":24,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.239946Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:4de7b190f2f797673c0324ab53fcea8001172f2e638b3e5af9e8cf6a4aae7f91","observation_id":"69e0dfb3-df65-4053-96a0-4d2ee371dad5","resolution":{"observed_at":"2026-08-14T11:51:25.490217Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":"2006.3759","doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.814625Z","title":"\\ Ohtsuki, H","venue":null,"work_id":"3544edca-802f-410f-a81d-b860ba256f7d","year":2007},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":25,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.244224Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:bd4419b5ceddfacdc9a84c93144ac33c07c2fd0c92fa2eb9327fd52bbb998bbe","observation_id":"410b746b-5263-47cc-afa0-a42d1b7b7bdd","resolution":{"observed_at":"2026-08-14T11:51:25.822396Z","resolver_source":"raw_fallback","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1186/1471-2148-12-213","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.470902Z","title":"\\ Masuda, N","venue":null,"work_id":"db0e118a-e828-4a47-a077-a1cfc95bd8d3","year":2012},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":26,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.248634Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:3407576a6f10c951dc0b8099ffe96cd31bc0667a0955716131273e69bc6ec922","observation_id":"38a2bfcc-ad93-4b3e-b5e2-1bdcd4ff097a","resolution":{"observed_at":"2026-08-14T11:51:25.475651Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1027/1864-9335.40.2.55","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.455420Z","title":"APACrefauthors \\ 2009","venue":null,"work_id":"4bb9fbc8-2b28-43a9-b1ee-8b0ffa7754d1","year":2009},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":27,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.253093Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:a4938af1463bc9304f99320cb1020a1541ca9132a581a705f8b89d09b8df09c2","observation_id":"7718f9b4-1a7a-4ff7-b531-6a9d6779b75d","resolution":{"observed_at":"2026-08-14T11:51:25.460483Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.257899Z","title":"\\ Tropp, L R","venue":null,"work_id":null,"year":2006},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":28,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.257899Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:c6cd8adba270dad88cba4912f860698c3f07b9e0eb829d02bb9fab941c6ab191","observation_id":"3402cedd-422f-47b9-a007-e8d1cd30cfa1","resolution":{"observed_at":"2026-08-14T11:51:25.257899Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1073/pnas.0811552106","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.432230Z","title":", Pfeiffer, T","venue":null,"work_id":"0398c5a2-a82f-4ac6-9950-e94c00ab5734","year":2009},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":29,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.262282Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:766631d3b4a430f4c392c5b9345eafcb329bafc9f418e80b379e539789380273","observation_id":"675a072b-ff7b-4287-9560-1d1e25b8744a","resolution":{"observed_at":"2026-08-14T11:51:25.436680Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.266680Z","title":"APACrefauthors \\ 1975 mar","venue":null,"work_id":null,"year":1975},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":30,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.266680Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:8c0ab98c6bd39d3c4e5754149da5bda0c3eee128865eceb13c7ef023df497270","observation_id":"48a96b50-703d-4d5f-88c6-81a949b76edb","resolution":{"observed_at":"2026-08-14T11:51:25.266680Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1016/s0006-3495(97)78905-7","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.408381Z","title":", Harvey, O","venue":null,"work_id":"11cede02-3c63-4b6c-8896-08438481083c","year":1961},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":31,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.271299Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:0bc3dac4521e11fc02c5b6d2700873e067fe3155000f4cf12f3478cc89bc7d95","observation_id":"6cbbc426-092f-4ee3-95f9-952e082b00cb","resolution":{"observed_at":"2026-08-14T11:51:25.413024Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.4135/9781412963879.n482","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.394071Z","title":", Harvey, O J","venue":null,"work_id":"89ed354b-4d05-42ab-b283-7a8f332aa205","year":1954},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":32,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.275651Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:8740d3c0c8eca35be5cb94764d7930b1474d8f78fab7c2a4415f189ca151d259","observation_id":"7cd90423-ad77-4b2c-86de-c91fa9552b24","resolution":{"observed_at":"2026-08-14T11:51:25.398730Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.280632Z","title":"\\ Wormald, N C","venue":null,"work_id":null,"year":1999},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":33,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.280632Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:6959ce1f86fa380a7db97a2a8f85b277e12ad6409e5518ea1e7fbcdfc4df3643","observation_id":"1bfabd56-af30-4248-909e-7f991914e9b3","resolution":{"observed_at":"2026-08-14T11:51:25.280632Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.285089Z","title":"\\ F \\' a th, G","venue":null,"work_id":null,"year":2007},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":34,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.285089Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:a44c9bc0a0ea59e531d2dde6a0ea97578427d64ccd3135263e3ee021fa2c01a1","observation_id":"562238e8-5196-4aeb-ac09-4da3dd4e1289","resolution":{"observed_at":"2026-08-14T11:51:25.285089Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1037/a0029719","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.361446Z","title":", Hong, Y Y","venue":null,"work_id":"5a355f65-ff46-4d20-9b29-3c3bb7861864","year":2012},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":35,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.289439Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:a4bb9257c34d9b1062b251a557cfb1a968e246ee58fa1ff8ed66e4acd1543bd7","observation_id":"9f91a453-e49c-4332-8ab2-30ae202dcbfd","resolution":{"observed_at":"2026-08-14T11:51:25.366216Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.294081Z","title":", Billig, M G","venue":null,"work_id":null,"year":1971},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":36,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.294081Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:4f1f723c2b2353f399aacad0bcb60c12d193cd26bc5f2cf492befa49288c4b34","observation_id":"ade7d8ed-1123-46a3-8b44-38ab36865bf2","resolution":{"observed_at":"2026-08-14T11:51:25.294081Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1140/epjb/e2008-00031-3","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:25.333533Z","title":"APACrefauthors \\ 2008","venue":null,"work_id":"cdf73113-0d87-4529-884f-b24ed47797db","year":2008},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":37,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.298440Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:bf8da26cc0f4de61e04229fbfb107c29f14affdeacb84dffb9156400771e955d","observation_id":"7e04d7d1-d979-4f78-934c-313fea4b5419","resolution":{"observed_at":"2026-08-14T11:51:25.339158Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:51:26.114634Z","title":", Jin, N","venue":null,"work_id":"3ce14105-3360-43cf-9779-867634306566","year":1999},"citing_paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism","version":1},"reference_index":38,"source":"arxiv_source","source_observed_at":"2026-08-14T11:51:25.302736Z"},"links":{"citing_paper":"/paper/1908.08203"},"observation_digest":"sha256:f6dfa04f55a8f235d43e5b605862b02d98b2696af46cea64910ae8f7d98238ad","observation_id":"30e186eb-d8c8-4925-bae7-ead94283f3bf","resolution":{"observed_at":"2026-08-14T11:51:26.119822Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"1908.08203","last_updated":"2019-08-22T05:13:26Z","latest_version":1,"primary_category":"econ.TH","snapshot_observed_at":"2026-08-16T04:40:01.705118Z","submitted_at":"2019-08-22T05:13:26Z","title":"Outgroup Homogeneity Bias Causes Ingroup Favoritism"},"reference_resolution":{"displayed":38,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":9,"verified_exact":26,"verified_fuzzy":3},"total_outbound_references":38},"refusal":"A citation records a reference. It does not transfer a finding from one paper to another.","schema":"pith.paper-citation-record.v1","standing_sources":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"thesis":"As of 17 August 2026, this Paper Citation Record lists 38 of 38 outbound references and 0 inbound Pith citation observations for arXiv:1908.08203."}