{"as_of":"2026-08-08T16:50:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:df2df3cb6a6d7365e430c83b470af6e4d7ce78555743f893b7bcfa3810414fd5","coverage":[{"denominator":18,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":18,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-07T13:34:13.558996Z","state":"measured"},{"denominator":20,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":20,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-08T06:32:00.761636+00:00","state":"measured"},{"denominator":2,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":2,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-01T12:33:30.095588Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"arxiv_reference","source_observed_at":"2026-07-03T22:29:00.502112Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"cited_work":{"arxiv_id":"2505.21774","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2505.21774","snapshot_observed_at":"2026-07-27T01:19:46.528688Z","title":"Hazra, F","venue":null,"work_id":"b0faa105-1608-4c4e-9711-8f0f58c9f338","year":2025},"citing_paper":{"arxiv_id":"2606.17381","last_updated":"2026-06-16T00:37:43Z","snapshot_observed_at":"2026-07-06T23:52:57.359941Z","submitted_at":"2026-06-16T00:37:43Z","title":"Large deviation principle for friendship-biases in Galton--Watson trees","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-06-26T23:34:44.828718Z"},"links":{"cited_paper":"/paper/2505.21774","citing_paper":"/paper/2606.17381"},"observation_digest":"sha256:f6ff332009d68a5529fd6230da86014b0251264041e6b240ee45835a3502919d","observation_id":"14e2db57-2368-48b9-9110-298ba6fd9e21","resolution":{"observed_at":"2026-07-27T01:19:46.528688Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2505.21774","snapshot_observed_at":"2026-08-01T12:33:30.095588Z","title":"arXiv preprint arXiv:2505.21774 , year=","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2607.19549","last_updated":"2026-07-21T19:51:09Z","snapshot_observed_at":"2026-08-07T23:29:11.841534Z","submitted_at":"2026-07-21T19:51:09Z","title":"The Generalized Friendship Paradox for Eigenvectors","version":1},"reference_index":39,"source":"arxiv_source","source_observed_at":"2026-08-01T12:33:30.095588Z"},"links":{"cited_paper":"/paper/2505.21774","citing_paper":"/paper/2607.19549"},"observation_digest":"sha256:c4199bf6a5c91a543a0e8a83d32829e589d63a2225a6a64fb34470e00e54b6f4","observation_id":"5fe4e61f-b4f9-4808-9ab4-b9df2896b970","resolution":{"observed_at":"2026-08-01T12:33:30.095588Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2505.21774/citation-record","integrity":"/paper/2505.21774/integrity","json":"/paper/2505.21774/citation-record.json","paper":"/paper/2505.21774"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:34:17.157784Z","title":"Avrachenkov, N","venue":null,"work_id":"2687e715-9d74-4f17-83be-90c355403e42","year":2014},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:12.158694Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:f3286a798586d675cc13b34a79dc2e88f4c459e6ce07e1e83ce1fd3434feec3e","observation_id":"f48980e7-0b26-48d6-af07-324c1fe93035","resolution":{"observed_at":"2026-08-07T13:34:17.271304Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+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":"2026-08-07T13:34:17.048686Z","title":"Britton, S","venue":null,"work_id":"11283be2-cd16-485d-b159-d762eb989687","year":2007},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:12.217490Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:c35d9786c5b20996a06340f0bf7a6c4ca0a47d8fa6ad385e14d8e261f36211f1","observation_id":"7caf3d5d-cda5-4985-a57b-04eb9f0c42d0","resolution":{"observed_at":"2026-08-07T13:34:17.094390Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+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":"2026-08-07T13:34:16.865419Z","title":"Cao, S.M","venue":null,"work_id":"b476ad52-20a0-4f13-bf09-9c0dd8361528","year":2016},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:12.273817Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:857ab59b50093506d73fe1701eabdbae82696721dfd996189129d4e0eeac3db9","observation_id":"2020ac1d-8801-4631-922f-d21423ea3d20","resolution":{"observed_at":"2026-08-07T13:34:16.974747Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+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":"2026-08-07T13:34:16.740481Z","title":"Christakis, J.H","venue":null,"work_id":"4aa837cc-0a18-4366-ab28-f8fc7e0e0f2e","year":2010},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:12.350097Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:0ae6e8a4f57deb5ec46a6a3ff14329538a9a40153fb8c14b76f645e08457bdff","observation_id":"28ad0be9-0cbd-4244-bd7f-995a98b1b386","resolution":{"observed_at":"2026-08-07T13:34:16.798655Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+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":"2026-08-07T13:34:16.573757Z","title":"Cohen, S","venue":null,"work_id":"7440207c-9f9e-4f17-8193-9d3d3d381806","year":2003},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:12.399931Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:f1ce0f035ad568b8df057150f061665679480b6832e9c612e676b727ec2a2e80","observation_id":"bc9da2ca-644d-4c8f-9de8-b7bb51d6300c","resolution":{"observed_at":"2026-08-07T13:34:16.649464Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+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":"2026-08-07T13:34:16.449110Z","title":"Eom, H.-H","venue":null,"work_id":"015a7860-3706-486e-83c9-7661a92843f6","year":2014},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:12.466011Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:89f32bb9a6e4bb16214a3e438c8b280fa2a364db1406d343b24dc62d3dbc071c","observation_id":"599c1f6b-84a9-4e35-afb4-3e9067eb2390","resolution":{"observed_at":"2026-08-07T13:34:16.510841Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+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":"2026-08-07T13:34:16.280518Z","title":"Feld, Why your friends have more friends than you do, American Journal of Sociology 96 (1991), 1464–1477","venue":null,"work_id":"e57db22e-6dfe-466e-86fc-183b80b93be2","year":1991},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:12.527661Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:5e055a75f6a10d7f2a7c50d9ab0b6055ae780c7731a8fbeee1b45968d3f6b6f7","observation_id":"e1de964b-1c70-4b9e-ad32-3e22010e4534","resolution":{"observed_at":"2026-08-07T13:34:16.360764Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+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":"2026-08-07T13:34:16.121452Z","title":"Hazra, F","venue":null,"work_id":"24c10fb2-b65a-4bcb-b102-cb73059937f6","year":2025},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:12.606487Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:a88ed0a7169693f9d242c0935a98c4b3ccd83560ceb0e41bb284c00a2939906d","observation_id":"cd5d6cb9-5048-458f-8055-5ff995031d78","resolution":{"observed_at":"2026-08-07T13:34:16.190417Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":"2502.17724","doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:34:13.811737Z","title":"Hazra, F","venue":null,"work_id":"e3145f0c-55a0-41ef-a439-67ebf7e4ef72","year":2025},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:12.705319Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:71644a2db6656589830b235db7dc55827a1d2e598b300a32fd25f187d9206307","observation_id":"18d6cc66-5615-405c-9d3e-a6108e80550d","resolution":{"observed_at":"2026-08-07T13:34:13.916533Z","resolver_source":"raw_fallback","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+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":"2026-08-07T13:34:15.921322Z","title":"Hodas, F","venue":null,"work_id":"6ccee625-4379-4d2a-b92d-e847dc43f049","year":2013},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:12.763377Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:93c3af88061b556026f024def070c76454ac0fb237a364bd5fdb7c90e37c5a32","observation_id":"62596dda-68e5-4ea1-89da-d4c0cc0edfe8","resolution":{"observed_at":"2026-08-07T13:34:16.005331Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+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":"2026-08-07T13:34:15.677987Z","title":"van der Hofstad, Random Graphs and Complex Networks , Volume 1, Cambridge University Press, 2017","venue":null,"work_id":"56b280c5-4147-438f-a96d-9614dd6cbea5","year":2017},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:12.834901Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:0b4726b83234b62cceba8ef2ea00f13fcaafcf2abd3e3fb41bd1353b31024073","observation_id":"bc23a1a7-c428-418f-b089-939c6523f592","resolution":{"observed_at":"2026-08-07T13:34:15.811954Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+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":"2026-08-07T13:34:15.510747Z","title":"van der Hofstad, Random Graphs and Complex Networks , Volume 2, Cambridge University Press, 2024","venue":null,"work_id":"45838dc5-d585-494c-8226-3c42c29519e9","year":2024},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:12.902829Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:464aba4af397d7a4ff9d696f8bb4edac12f7f9fc7f7e122fae952e4fc6cd07ed","observation_id":"216b5d89-4e65-4b12-a433-723f71cf4db1","resolution":{"observed_at":"2026-08-07T13:34:15.619670Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+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":"2026-08-07T13:34:15.268141Z","title":"Jackson, The friendship paradox and systematic biases in perceptions and social norms, Journal of Political Economy 127 (2019), 777–818","venue":null,"work_id":"3704ed41-d7a6-4436-a8c3-8bc19eaa4cf1","year":2019},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:12.976137Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:48d1950753babf98a69cb4daa20fd051671fa1dd76a64bbdf9ab5020d12036b3","observation_id":"2596dcca-4425-4f56-95b2-2211c06ce5be","resolution":{"observed_at":"2026-08-07T13:34:15.363226Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+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":"2026-08-07T13:34:15.140412Z","title":"Kesten, B.P","venue":null,"work_id":"ff3e58fe-f815-4fa9-b856-db1a2c2393e4","year":1967},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:13.081259Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:5a1a61e60e296781db44b383c84bfc2edac66d345677244e06d0bdd56d5fa7c5","observation_id":"b2c1d501-0b35-4c88-877e-9741943b867c","resolution":{"observed_at":"2026-08-07T13:34:15.187749Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+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":"2026-08-07T13:34:14.909359Z","title":"Krishnamurthy, B","venue":null,"work_id":"45ad535e-befd-4fa5-abb3-c6d506297866","year":2019},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:13.193745Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:ca8223c56db8f4ef65e56d32b82c097344098a0d9d76d2e4fbf8e4e819ae3b81","observation_id":"357e18e9-8b72-4670-9956-7b1b17f94247","resolution":{"observed_at":"2026-08-07T13:34:15.028813Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+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":"2026-08-07T13:34:14.630016Z","title":"majority illusion","venue":null,"work_id":"0b372208-d1ad-4a6e-80b7-d5734226680d","year":2016},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:13.292765Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:89dc9162de0420df0a3eacee51e0c5e2c6f2d9c6a59333b55d5c6cf508acd672","observation_id":"5130ab7b-df52-47ed-b45f-0690467a529d","resolution":{"observed_at":"2026-08-07T13:34:14.753860Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+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":"2026-08-07T13:34:14.326496Z","title":null,"venue":null,"work_id":"ebf3495a-f698-4aa4-a863-cf03672fa6e2","year":1999},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:13.394967Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:da5220c7d610cb88fa7a96ddb9a72337d55b4e5acbe759bcf9b3e937cf1c351c","observation_id":"1ca329ef-c9cc-4448-97cd-862928eb3803","resolution":{"observed_at":"2026-08-07T13:34:14.479268Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+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":"2026-08-07T13:34:14.071435Z","title":"Rosenblatt, J.A","venue":null,"work_id":"5724a033-65ed-47e6-9056-c1e80ab8f26e","year":2020},"citing_paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees","version":2},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-07T13:34:13.558996Z"},"links":{"citing_paper":"/paper/2505.21774"},"observation_digest":"sha256:65e470a02d86c6bbf5b2860ee9c01d1a84bbd644b91d64fbb53eab9b1ba0ea15","observation_id":"043e18e6-b812-4696-879d-87283737b75f","resolution":{"observed_at":"2026-08-07T13:34:14.163293Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2505.21774","last_updated":"2026-07-24T10:10:04Z","latest_version":2,"primary_category":"math.PR","snapshot_observed_at":"2026-08-07T13:20:54.438594Z","submitted_at":"2025-05-27T21:18:18Z","title":"The friendship paradox for trees"},"reference_resolution":{"displayed":18,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":1,"verified_exact":1,"verified_fuzzy":16},"total_outbound_references":18},"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":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+00:00","source":"retraction_watch"}],"thesis":"As of 8 August 2026, this Paper Citation Record lists 18 of 18 outbound references and 2 inbound Pith citation observations for arXiv:2505.21774."}