{"as_of":"2026-08-20T02:37:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:c43a3a95613c56f424dfd1ef2fd32eca351556fd017c6ff640ddcabe78727c33","coverage":[{"denominator":30,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":30,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T12:20:10.210840Z","state":"measured"},{"denominator":30,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":30,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-19T06:32:44.657259+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/1908.07618/citation-record","integrity":"/paper/1908.07618/integrity","json":"/paper/1908.07618/citation-record.json","paper":"/paper/1908.07618"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T12:20:10.637591Z","title":"Fomin and A","venue":null,"work_id":"dee68026-73bf-45a9-a057-a746614dfa4e","year":2002},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.081191Z"},"links":{"citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:2408ac08f891fb6d3d99ac138efd1ddf8f24e9409c490ce8905ab445e92e8dbc","observation_id":"f3fd352e-0b0d-4509-935e-f17245c0ec04","resolution":{"observed_at":"2026-08-14T12:20:10.642341Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"math/0208033","last_updated":"2003-11-25T01:19:21Z","snapshot_observed_at":"2026-08-19T01:13:48.713289Z","submitted_at":"2002-08-05T15:20:04Z","title":"Cluster algebras and Poisson geometry","version":2},"cited_work":{"arxiv_id":"math/0208033","doi":null,"metadata_source":"pith","pith_arxiv_id":"math/0208033","snapshot_observed_at":"2026-08-14T12:20:10.610804Z","title":"Cluster algebras and Poisson geometry","venue":"math.QA","work_id":"51fef94d-6287-4fcf-8447-6f1c94b83120","year":2002},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.086311Z"},"links":{"cited_paper":"/paper/math/0208033","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:3c9a217fd879ac9d377db6619cd63c6352b5b4919759e25058aac592acede0dc","observation_id":"4ec0679e-41e0-4b36-a5a0-41e3c2d0bd3b","resolution":{"observed_at":"2026-08-14T12:20:10.615021Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"math/0311148","last_updated":"2003-11-10T17:36:18Z","snapshot_observed_at":"2026-07-07T05:37:37.706182Z","submitted_at":"2003-11-10T17:36:18Z","title":"Grassmannians and Cluster Algebras","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"math/0311148","snapshot_observed_at":"2026-08-14T12:20:10.091250Z","title":null,"venue":null,"work_id":null,"year":2006},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.091250Z"},"links":{"cited_paper":"/paper/math/0311148","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:a46573167ce31c6ee0330de45c6f066d484268a4248fd7d57fdbc33e72c60dcd","observation_id":"b1efc6cf-752b-42eb-927c-41de36a72e61","resolution":{"observed_at":"2026-08-14T12:20:10.091250Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1305.1617","last_updated":"2013-08-16T19:00:38Z","snapshot_observed_at":"2026-08-15T00:18:37.703438Z","submitted_at":"2013-05-07T19:43:52Z","title":"Motivic Amplitudes and Cluster Coordinates","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1305.1617","snapshot_observed_at":"2026-08-14T12:20:10.096154Z","title":"Golden, A","venue":null,"work_id":null,"year":2014},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.096154Z"},"links":{"cited_paper":"/paper/1305.1617","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:1b0df9e55a81f4b035a4c122c5443d34a16653e0b4a540f418d619ea85fe31f9","observation_id":"4eb16f70-6b2d-4110-9d2d-4326021e49a6","resolution":{"observed_at":"2026-08-14T12:20:10.096154Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1401.6446","last_updated":"2014-07-04T08:39:56Z","snapshot_observed_at":"2026-08-19T00:30:04.294287Z","submitted_at":"2014-01-24T20:34:20Z","title":"Cluster Polylogarithms for Scattering Amplitudes","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1401.6446","snapshot_observed_at":"2026-08-14T12:20:10.101163Z","title":"Golden, M","venue":null,"work_id":null,"year":2014},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.101163Z"},"links":{"cited_paper":"/paper/1401.6446","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:209a9918d78aed4d0705cfee2640dd213aa5cd8c4078998d5a31063afee10a71","observation_id":"0aa6c75a-3703-41a1-8b0d-2c819376d2d6","resolution":{"observed_at":"2026-08-14T12:20:10.101163Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"0905.1473","last_updated":"2009-05-11T08:23:58Z","snapshot_observed_at":"2026-08-15T05:48:44.948864Z","submitted_at":"2009-05-11T08:23:58Z","title":"Eliminating spurious poles from gauge-theoretic amplitudes","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"0905.1473","snapshot_observed_at":"2026-08-14T12:20:10.105985Z","title":"Hodges, Eliminating spurious poles from gauge-theoretic amplitudes , JHEP 05 (2013) 135 [ 0905.1473]","venue":null,"work_id":null,"year":2013},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.105985Z"},"links":{"cited_paper":"/paper/0905.1473","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:79b43ce972d9a8d4f12a4288e3f455178c4412f31fcc4425f001de92636d838a","observation_id":"52769422-26bc-47b2-8f70-819c160e21a1","resolution":{"observed_at":"2026-08-14T12:20:10.105985Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1606.08807","last_updated":"2016-06-28T18:05:26Z","snapshot_observed_at":"2026-08-14T21:50:46.325152Z","submitted_at":"2016-06-28T18:05:26Z","title":"Multi-Regge kinematics and the moduli space of Riemann spheres with marked points","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1606.08807","snapshot_observed_at":"2026-08-14T12:20:10.111387Z","title":"Del Duca, S","venue":null,"work_id":null,"year":2016},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.111387Z"},"links":{"cited_paper":"/paper/1606.08807","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:57474ff64f2867ccf99269205fca857be3264f135c3a4095fa68327c26a18da6","observation_id":"929368ae-8a0f-4229-9d4a-7fc6871adeaf","resolution":{"observed_at":"2026-08-14T12:20:10.111387Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1703.04541","last_updated":"2017-07-30T22:47:26Z","snapshot_observed_at":"2026-08-14T21:12:04.679195Z","submitted_at":"2017-03-13T18:29:07Z","title":"Positive Geometries and Canonical Forms","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1703.04541","snapshot_observed_at":"2026-08-14T12:20:10.115696Z","title":"Arkani-Hamed, Y","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.115696Z"},"links":{"cited_paper":"/paper/1703.04541","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:63aaa3d5c04e8e41756a0914925b826961568994d227e3e1c95f499866d36994","observation_id":"a0bc9d54-fc7e-4298-bcfb-9f5e45cc6746","resolution":{"observed_at":"2026-08-14T12:20:10.115696Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1708.09525","last_updated":"2017-08-31T01:23:40Z","snapshot_observed_at":"2026-08-17T03:00:17.065913Z","submitted_at":"2017-08-31T01:23:40Z","title":"Decompositions of amplituhedra","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1708.09525","snapshot_observed_at":"2026-08-14T12:20:10.119997Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.119997Z"},"links":{"cited_paper":"/paper/1708.09525","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:6682887eadd43ef83f91ac1c706bc534a843f712788af38e0dee7db442f8b7d0","observation_id":"695dfe3f-1034-488b-9408-eddc7d286ffe","resolution":{"observed_at":"2026-08-14T12:20:10.119997Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1805.00600","last_updated":"2018-05-02T02:09:48Z","snapshot_observed_at":"2026-08-14T19:19:52.703651Z","submitted_at":"2018-05-02T02:09:48Z","title":"Parity duality for the amplituhedron","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1805.00600","snapshot_observed_at":"2026-08-14T12:20:10.124098Z","title":"Galashin and T","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.124098Z"},"links":{"cited_paper":"/paper/1805.00600","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:2bf47128cfe67abb44c6d9a27a9b240fad73a1f66f3d90306e23d4134248eaa6","observation_id":"fb89c81d-6796-4e43-bdf6-c3ce85312952","resolution":{"observed_at":"2026-08-14T12:20:10.124098Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1805.01301","last_updated":"2018-05-03T13:35:48Z","snapshot_observed_at":"2026-08-14T19:19:14.488185Z","submitted_at":"2018-05-03T13:35:48Z","title":"Amplituhedron meets Jeffrey-Kirwan Residue","version":1},"cited_work":{"arxiv_id":"1805.01301","doi":null,"metadata_source":"pith","pith_arxiv_id":"1805.01301","snapshot_observed_at":"2026-08-14T12:20:10.497220Z","title":"Amplituhedron meets Jeffrey-Kirwan Residue","venue":"hep-th","work_id":"0e84745e-124b-420c-8f37-a73942be9a90","year":2018},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.128620Z"},"links":{"cited_paper":"/paper/1805.01301","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:4e1c9ec911bab95733c1c87b9b38f83d26add0b6b1a45123768e71dc6cc0c269","observation_id":"0bdf7e46-e944-46e6-bffc-5b0b7f542d6d","resolution":{"observed_at":"2026-08-14T12:20:10.502081Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1908.00386","last_updated":"2019-08-01T13:30:16Z","snapshot_observed_at":"2026-08-19T17:47:16.990846Z","submitted_at":"2019-08-01T13:30:16Z","title":"On the Boundaries of the m=2 Amplituhedron","version":1},"cited_work":{"arxiv_id":"1908.00386","doi":null,"metadata_source":"pith","pith_arxiv_id":"1908.00386","snapshot_observed_at":"2026-08-14T12:20:10.478364Z","title":"On the Boundaries of the m=2 Amplituhedron","venue":"hep-th","work_id":"a9d89217-ffff-42dd-86de-88b7785b8dda","year":2019},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.133955Z"},"links":{"cited_paper":"/paper/1908.00386","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:bd645bfd84017db55b409d2ef72a1ebefdfec73022c3cb4380ea33755e91b631","observation_id":"1f5e83e4-cee0-43f3-a0e3-8540a57543c8","resolution":{"observed_at":"2026-08-14T12:20:10.482941Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1810.08149","last_updated":"2018-10-18T16:42:00Z","snapshot_observed_at":"2026-08-14T18:12:34.724745Z","submitted_at":"2018-10-18T16:42:00Z","title":"Cluster adjacency beyond MHV","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1810.08149","snapshot_observed_at":"2026-08-14T12:20:10.138263Z","title":"Drummond, J","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.138263Z"},"links":{"cited_paper":"/paper/1810.08149","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:5f959763aa1f56c600b1d2dc41e209657f3cb4dc58d6d7221b030f9aced94331","observation_id":"3551a7c3-69ed-4422-915a-24487668f9b8","resolution":{"observed_at":"2026-08-14T12:20:10.138263Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1906.10682","last_updated":"2019-10-08T15:09:59Z","snapshot_observed_at":"2026-08-16T23:28:51.028204Z","submitted_at":"2019-06-25T17:42:21Z","title":"Yangian Invariants and Cluster Adjacency in N=4 Yang-Mills","version":2},"cited_work":{"arxiv_id":"1906.10682","doi":null,"metadata_source":"pith","pith_arxiv_id":"1906.10682","snapshot_observed_at":"2026-08-14T12:20:10.444650Z","title":"Yangian Invariants and Cluster Adjacency in N=4 Yang-Mills","venue":"hep-th","work_id":"eed25da4-96b5-4eb0-ab20-962c4e2558ab","year":2019},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.143061Z"},"links":{"cited_paper":"/paper/1906.10682","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:7df0c457795013c0dff45690e98bf5a0d79a5ad9bd6222bb51c5b36811246dcf","observation_id":"5f93496f-6f60-4e78-a370-0412c62a15b2","resolution":{"observed_at":"2026-08-14T12:20:10.450785Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1710.10953","last_updated":"2017-10-30T14:12:12Z","snapshot_observed_at":"2026-08-14T20:18:56.537554Z","submitted_at":"2017-10-30T14:12:12Z","title":"Cluster adjacency properties of scattering amplitudes","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1710.10953","snapshot_observed_at":"2026-08-14T12:20:10.146939Z","title":"Drummond, J","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.146939Z"},"links":{"cited_paper":"/paper/1710.10953","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:19ce2925979ddf7aa11a701560b7182bbbdc4901b915c71090eae50739343d2f","observation_id":"7626c8ac-5b4d-4eee-8348-7c17369433da","resolution":{"observed_at":"2026-08-14T12:20:10.146939Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1212.5605","last_updated":"2014-03-17T17:30:40Z","snapshot_observed_at":"2026-08-15T00:34:44.587402Z","submitted_at":"2012-12-21T21:00:02Z","title":"Scattering Amplitudes and the Positive Grassmannian","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1212.5605","snapshot_observed_at":"2026-08-14T12:20:10.151389Z","title":"Arkani-Hamed, J","venue":null,"work_id":null,"year":2016},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.151389Z"},"links":{"cited_paper":"/paper/1212.5605","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:b51586d0c53c0505c1d9b175a2ba06afee79198361b976847efe5fe2f343d06f","observation_id":"ae723043-e7f7-454f-beb0-ec6b4e13caf9","resolution":{"observed_at":"2026-08-14T12:20:10.151389Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1312.2007","last_updated":"2013-12-06T21:00:01Z","snapshot_observed_at":"2026-08-14T23:52:33.584750Z","submitted_at":"2013-12-06T21:00:01Z","title":"The Amplituhedron","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1312.2007","snapshot_observed_at":"2026-08-14T12:20:10.155549Z","title":"Arkani-Hamed and J","venue":null,"work_id":null,"year":2014},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.155549Z"},"links":{"cited_paper":"/paper/1312.2007","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:eaf8e0ac07daa4d2e1a05001285317848eac666f017a40f27b9c6aea87dbcf09","observation_id":"4357a007-97fd-4559-aa6b-060c159d132b","resolution":{"observed_at":"2026-08-14T12:20:10.155549Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"0909.0250","last_updated":"2009-10-26T17:05:01Z","snapshot_observed_at":"2026-08-18T08:23:14.717349Z","submitted_at":"2009-09-01T19:24:34Z","title":"Dual Superconformal Invariance, Momentum Twistors and Grassmannians","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"0909.0250","snapshot_observed_at":"2026-08-14T12:20:10.160191Z","title":null,"venue":null,"work_id":null,"year":2009},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.160191Z"},"links":{"cited_paper":"/paper/0909.0250","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:8f354ddb691011442aede5c120f162e7262e83c2f643f30eeae31109c2e60069","observation_id":"d49e0667-9856-42f6-a01a-4ca68dcb47dd","resolution":{"observed_at":"2026-08-14T12:20:10.160191Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"0909.0483","last_updated":"2009-09-02T19:54:37Z","snapshot_observed_at":"2026-08-15T05:40:00.514446Z","submitted_at":"2009-09-02T19:54:37Z","title":"The Grassmannian Origin Of Dual Superconformal Invariance","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"0909.0483","snapshot_observed_at":"2026-08-14T12:20:10.165079Z","title":"Arkani-Hamed, F","venue":null,"work_id":null,"year":2010},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.165079Z"},"links":{"cited_paper":"/paper/0909.0483","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:8b3da4a5d6bde8fe934c8c68611eb84a6a26dd53bf7134cfbc34aa637ac3492b","observation_id":"3d071179-15af-461d-a492-19fb167a7dbb","resolution":{"observed_at":"2026-08-14T12:20:10.165079Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"0912.4912","last_updated":"2010-12-29T20:31:26Z","snapshot_observed_at":"2026-08-15T05:30:07.721247Z","submitted_at":"2009-12-30T20:53:16Z","title":"Unification of Residues and Grassmannian Dualities","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"0912.4912","snapshot_observed_at":"2026-08-14T12:20:10.169351Z","title":"Arkani-Hamed, J","venue":null,"work_id":null,"year":2011},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.169351Z"},"links":{"cited_paper":"/paper/0912.4912","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:accf1e5a8588daa90da1206850f0d2714f49d8ebd92e008e5be77d25a816695a","observation_id":"037abbd6-fb0f-486a-9f37-e98396ed8e85","resolution":{"observed_at":"2026-08-14T12:20:10.169351Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"0912.3249","last_updated":"2010-12-29T20:29:52Z","snapshot_observed_at":"2026-08-15T05:31:11.073603Z","submitted_at":"2009-12-17T20:53:37Z","title":"Local Spacetime Physics from the Grassmannian","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"0912.3249","snapshot_observed_at":"2026-08-14T12:20:10.174541Z","title":"Arkani-Hamed, J","venue":null,"work_id":null,"year":2011},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.174541Z"},"links":{"cited_paper":"/paper/0912.3249","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:39a855decf1090b9cbd54df0f3b47952920999cf17f2db6e6b670d65aca246a1","observation_id":"0133920c-8c05-47df-8f77-6b46fbb3fe27","resolution":{"observed_at":"2026-08-14T12:20:10.174541Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1002.4622","last_updated":"2011-02-21T07:21:07Z","snapshot_observed_at":"2026-08-15T05:25:30.134041Z","submitted_at":"2010-02-25T20:55:51Z","title":"The Yangian origin of the Grassmannian integral","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1002.4622","snapshot_observed_at":"2026-08-14T12:20:10.178949Z","title":null,"venue":null,"work_id":null,"year":2010},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.178949Z"},"links":{"cited_paper":"/paper/1002.4622","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:3fcd50698f9d845013f4c7b993e358bd3342ec57cc5dd197448b1c1ae0a4a0d6","observation_id":"e599f6e5-fe17-4d9e-9df8-8d6641615392","resolution":{"observed_at":"2026-08-14T12:20:10.178949Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1012.5094","last_updated":"2010-12-22T20:52:10Z","snapshot_observed_at":"2026-08-15T04:59:09.746755Z","submitted_at":"2010-12-22T20:52:10Z","title":"On the Classification of Residues of the Grassmannian","version":1},"cited_work":{"arxiv_id":"1012.5094","doi":null,"metadata_source":"pith","pith_arxiv_id":"1012.5094","snapshot_observed_at":"2026-08-14T12:20:10.328300Z","title":"On the Classification of Residues of the Grassmannian","venue":"hep-th","work_id":"d0f22e8d-b519-451b-b236-5484de7b012c","year":2010},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.182851Z"},"links":{"cited_paper":"/paper/1012.5094","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:e36d52e4347a4ff63b1ba5052ecea89c062d56bb533b321107eb1da89ef7a30b","observation_id":"b408f5d1-ddcf-4f21-8525-f7035f847ca5","resolution":{"observed_at":"2026-08-14T12:20:10.334350Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1001.3348","last_updated":"2010-09-08T11:13:04Z","snapshot_observed_at":"2026-08-15T05:28:42.506888Z","submitted_at":"2010-01-19T17:00:41Z","title":"Yangians, Grassmannians and T-duality","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1001.3348","snapshot_observed_at":"2026-08-14T12:20:10.186822Z","title":null,"venue":null,"work_id":null,"year":2010},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.186822Z"},"links":{"cited_paper":"/paper/1001.3348","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:9b671b6dee73124ce7bc27689702fe29033ea35e63796bfade87db4e91ff2d50","observation_id":"a259b6e6-45b1-490c-9511-1b89c7497fc5","resolution":{"observed_at":"2026-08-14T12:20:10.186822Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1612.04378","last_updated":"2017-06-21T15:41:47Z","snapshot_observed_at":"2026-08-14T21:25:39.380134Z","submitted_at":"2016-12-13T21:00:03Z","title":"Yangian Symmetry for the Tree Amplituhedron","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1612.04378","snapshot_observed_at":"2026-08-14T12:20:10.190392Z","title":"Ferro, T","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.190392Z"},"links":{"cited_paper":"/paper/1612.04378","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:4102a548ffcd93c8dfb013f39ec73b157c1557c6fd872a6efab5849edd5aa3a5","observation_id":"7e78fc6c-b966-4928-8c4e-526389fd3aef","resolution":{"observed_at":"2026-08-14T12:20:10.190392Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1012.6030","last_updated":"2010-12-29T20:44:42Z","snapshot_observed_at":"2026-08-15T04:58:45.113328Z","submitted_at":"2010-12-29T20:44:42Z","title":"A Note on Polytopes for Scattering Amplitudes","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1012.6030","snapshot_observed_at":"2026-08-14T12:20:10.194459Z","title":"Arkani-Hamed, J","venue":null,"work_id":null,"year":2012},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.194459Z"},"links":{"cited_paper":"/paper/1012.6030","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:de287ec6a7eba9d70ab47c0f09b402fd7bb849273c2e82f395e7c52495ab935e","observation_id":"9edc9645-f22c-45d9-8c8c-e49a99ee5ecc","resolution":{"observed_at":"2026-08-14T12:20:10.194459Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1212.6974","last_updated":"2012-12-31T20:59:56Z","snapshot_observed_at":"2026-08-16T16:15:06.289474Z","submitted_at":"2012-12-31T20:59:56Z","title":"Positroids, Plabic Graphs, and Scattering Amplitudes in Mathematica","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1212.6974","snapshot_observed_at":"2026-08-14T12:20:10.198178Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.198178Z"},"links":{"cited_paper":"/paper/1212.6974","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:e5d21adbcff2eb15d100db38adaf6d1706a225d69f090007179fd099213d4b7c","observation_id":"aeae83be-99a1-4266-9b32-044cbccd481a","resolution":{"observed_at":"2026-08-14T12:20:10.198178Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1902.11286","last_updated":"2019-03-29T17:24:11Z","snapshot_observed_at":"2026-08-18T02:08:03.181346Z","submitted_at":"2019-02-28T18:43:21Z","title":"The Sklyanin Bracket and Cluster Adjacency at All Multiplicity","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1902.11286","snapshot_observed_at":"2026-08-14T12:20:10.202330Z","title":"Golden, A","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.202330Z"},"links":{"cited_paper":"/paper/1902.11286","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:e92f242b83608374787b43b2bf4494c499dc799fd9cdf6b9760ebea02264a30d","observation_id":"4ec6b0a0-31df-46a8-a805-88997524cab6","resolution":{"observed_at":"2026-08-14T12:20:10.202330Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"0907.5418","last_updated":"2009-07-31T18:54:15Z","snapshot_observed_at":"2026-08-15T05:42:23.830904Z","submitted_at":"2009-07-31T18:54:15Z","title":"A Duality For The S Matrix","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"0907.5418","snapshot_observed_at":"2026-08-14T12:20:10.206810Z","title":"Arkani-Hamed, F","venue":null,"work_id":null,"year":2010},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.206810Z"},"links":{"cited_paper":"/paper/0907.5418","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:6354e32269302902cc8e657c404bf22c7b010cfdfd2bd62891a00a915cbe1869","observation_id":"99af0ca3-bcd0-40f5-8c8f-6f3b229ca84d","resolution":{"observed_at":"2026-08-14T12:20:10.206810Z","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":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T12:20:10.624647Z","title":null,"venue":null,"work_id":"e6d7f172-0217-4217-bbec-069e02c952cb","year":2003},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.210840Z"},"links":{"citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:bda95e6c9175fc48eb33267cd1d8863872edbe4a5b8535dc4e7f34d35bed2cce","observation_id":"44ba4af3-5f26-4f2f-b669-c435f0c73df4","resolution":{"observed_at":"2026-08-14T12:20:10.629476Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","latest_version":1,"primary_category":"hep-th","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants"},"reference_resolution":{"displayed":30,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":24,"verified_exact":5,"verified_fuzzy":1},"total_outbound_references":30},"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":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"thesis":"As of 20 August 2026, this Paper Citation Record lists 30 of 30 outbound references and 0 inbound Pith citation observations for arXiv:1908.07618."}