{"as_of":"2026-08-18T15:41:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:0ef8f2d250cf8c2ab72baaa6514b2231deb129fa4fd0ad6fe6b6cd199e82ee5e","coverage":[{"denominator":27,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":27,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T14:54:25.634388Z","state":"measured"},{"denominator":28,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":28,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-18T06:34:40.430872+00:00","state":"measured"},{"denominator":1,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":1,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T12:52:00.733860Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"pith","source_observed_at":"2026-08-14T12:52:00.907037Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"cited_work":{"arxiv_id":"1908.02340","doi":null,"metadata_source":"pith","pith_arxiv_id":"1908.02340","snapshot_observed_at":"2026-08-14T12:52:00.907037Z","title":"Recovering the cosmological constant from affine geometry","venue":"gr-qc","work_id":"d4c37da2-6f5e-456f-9f93-b7c2425a10d6","year":2019},"citing_paper":{"arxiv_id":"1908.06654","last_updated":"2019-08-19T09:10:46Z","snapshot_observed_at":"2026-08-14T12:35:41.519963Z","submitted_at":"2019-08-19T09:10:46Z","title":"Emergent metric and geodesic analysis in cosmological solutions of (torsion-free) Polynomial Affine Gravity","version":1},"reference_index":87,"source":"pdf_text","source_observed_at":"2026-08-14T12:52:00.733860Z"},"links":{"cited_paper":"/paper/1908.02340","citing_paper":"/paper/1908.06654"},"observation_digest":"sha256:821d5a9114202b0e1a79de100e79cc351e88b26857491e7a0276d4b5f129f1df","observation_id":"f010ce5d-b6f8-40f7-8c1e-cbc19f163c34","resolution":{"observed_at":"2026-08-14T12:52:00.911271Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1908.02340/citation-record","integrity":"/paper/1908.02340/integrity","json":"/paper/1908.02340/citation-record.json","paper":"/paper/1908.02340"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T14:54:25.997321Z","title":"Weinberg, The Cosmological Constant Problem, Rev","venue":null,"work_id":"76d9762c-5997-4a56-9f29-d1adf16d7c84","year":1989},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.530280Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:348d546a9fcbaa82286ad2fdbc322186963a66d6346bc91ea6c817ce2f579cdb","observation_id":"45c4fe12-5741-4d69-bf94-6b00448e5f71","resolution":{"observed_at":"2026-08-14T14:54:26.001185Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.984891Z","title":"Luongo and M","venue":null,"work_id":"3f5565e5-9a2e-41f1-99dc-1ac9b8c36c99","year":2018},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.534843Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:3207b2c8e84f1652d9ef7e66696d95703c2ba720ea476a231ca0d55f0b2b65d3","observation_id":"987ffb4a-1e16-4301-be59-c4abdaa1bb1d","resolution":{"observed_at":"2026-08-14T14:54:25.989169Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.972057Z","title":"Martin, Everything you always wanted to know about the cosmological constant problem (but were afraid to ask) , Comptes Rendus Physique 13 (2012) 566","venue":null,"work_id":"30727644-bc92-4fff-a018-eb7b0a50639d","year":2012},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.538981Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:17abe7693b70b97d1cd1ab6e82b41a131e4562fc995f2c2a8a561133199731ec","observation_id":"53e0e5ae-7332-4773-8a9e-d40cda382b7b","resolution":{"observed_at":"2026-08-14T14:54:25.976721Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.958840Z","title":"Capozziello and M","venue":null,"work_id":"cb160cf6-4ee4-4b55-b523-3edad2b3e956","year":2008},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.542721Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:fe000ce8764a54035f689ad6bf045ed053d12b78b9fd86044f209a979a4a4312","observation_id":"1ba041de-8368-4c57-aa19-2e73d24b10f1","resolution":{"observed_at":"2026-08-14T14:54:25.963483Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.946741Z","title":"Capozziello, R","venue":null,"work_id":"8d1538e3-3248-4172-80d0-f984e2e03bf2","year":2019},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.546759Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:cbd1cef7e90e0ac822ca86f5f8c7afe4c94b2500a664809c3fd43c12bfda83db","observation_id":"67ac1adc-7482-49f1-9956-0d7e26c93454","resolution":{"observed_at":"2026-08-14T14:54:25.950806Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.934029Z","title":"Demianski, E","venue":null,"work_id":"80420260-d302-48ff-a49f-66ece687ded3","year":2012},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.550831Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:53b1a8029bc235fc08cc8651503610208dc9ce9f2012771bfe40fa1cf9d0492a","observation_id":"052fd1fd-2eb7-4657-a3db-f3585b7fd0da","resolution":{"observed_at":"2026-08-14T14:54:25.938192Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.921233Z","title":null,"venue":null,"work_id":"a73fbd41-9548-43b0-bf48-3f6167ef0b38","year":2016},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.555136Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:131c26bb18f3830895179a8e968744acfb5539771183809c0d5867da456968e4","observation_id":"5a76e976-2cc7-4c9b-b7b0-4cc2563f1ec8","resolution":{"observed_at":"2026-08-14T14:54:25.925368Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.909549Z","title":"Capozziello, M","venue":null,"work_id":"e6bccb8f-f179-4a13-89c2-8736ae9f4a43","year":2013},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.558941Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:65dc72002a0356773840a50344c761cb75f19cb52b801370747bea52a3ec76b0","observation_id":"fec414c9-ac13-4dfe-a696-33f4d6480b5f","resolution":{"observed_at":"2026-08-14T14:54:25.913390Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.897245Z","title":"Nojiri and S","venue":null,"work_id":"73cf2b4c-bbea-47de-b357-5297ee9affea","year":2007},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.562796Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:f49374bb2a15947eba9c1a0192b8fdfd6d8522c5e001e0aa76b038cb62deea0c","observation_id":"394e66ad-c854-43b5-8a9f-c9aa056edf4e","resolution":{"observed_at":"2026-08-14T14:54:25.901296Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.884472Z","title":"Capozziello, V","venue":null,"work_id":"eea13147-078c-4ca5-9af3-2b57a837092e","year":2006},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.566365Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:115c529addc44200164baa9fed53e9908e6eb4bddcd7e406bf345a00d841fe46","observation_id":"e8116fef-03f9-4195-a0cc-d2b1617556cc","resolution":{"observed_at":"2026-08-14T14:54:25.888596Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.870390Z","title":"Capozziello and M","venue":null,"work_id":"7a7ebfd9-d3dd-45fe-b28c-5e82baf6323e","year":2011},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.569970Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:35418b5dae60d5c9e9223c5c7d225f2e2bc82988a1ddb4c5660a08747450561d","observation_id":"0c705232-d612-4e4b-ad99-52ece4112da7","resolution":{"observed_at":"2026-08-14T14:54:25.874823Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.857057Z","title":"Nojiri, S","venue":null,"work_id":"254f0404-e234-4c28-9dca-c190e4fada84","year":2017},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.573543Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:4d4741fa43e598e1c395e4ff14585c8de09754ae608ac9ab21c4eba566ca4d98","observation_id":"6fa16b07-9d27-4b0e-9adb-ed5d07eac930","resolution":{"observed_at":"2026-08-14T14:54:25.861427Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.844927Z","title":"Coxeter, A Geometrical Background for De Sitter’s World , The American Mathematical Monthly, 50 (1943) 217","venue":null,"work_id":"3187dfd9-8e39-4d3e-9eae-5bc3078cb534","year":1943},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.577487Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:29a47637d86b3a309e8c79642d1971304c1e0dd3558e8a62de2e89755aff911b","observation_id":"8c2a996e-95a2-4215-af7f-e8ce01ad5247","resolution":{"observed_at":"2026-08-14T14:54:25.849218Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.832322Z","title":null,"venue":null,"work_id":"81a17518-f739-4469-93f6-5e20146f5866","year":2017},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.581558Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:c143cc4c60593a2976c233b6ccc9672329e368217c973e854e62c1fd5bd46d82","observation_id":"f8e3767b-7d40-4ad6-ba5b-b909edba3582","resolution":{"observed_at":"2026-08-14T14:54:25.836284Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.820487Z","title":"Hawking, G.F.R","venue":null,"work_id":"34462588-7856-4690-b29e-144ca3a88076","year":1973},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.585380Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:0b06ac3645ae87e541aa7f6d76cfb50a9dfb2db9b48c9bd4dc983136b24a606e","observation_id":"21adb6bc-62ef-437f-a9ca-0fc1acd196b5","resolution":{"observed_at":"2026-08-14T14:54:25.824591Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"hep-th/0110007","last_updated":"2001-11-27T05:54:46Z","snapshot_observed_at":"2026-07-07T04:41:15.266728Z","submitted_at":"2001-09-30T23:15:55Z","title":"Les Houches Lectures on De Sitter Space","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"hep-th/0110007","snapshot_observed_at":"2026-08-14T14:54:25.589544Z","title":"Spradlin, A","venue":null,"work_id":null,"year":2001},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.589544Z"},"links":{"cited_paper":"/paper/hep-th/0110007","citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:a86c35ee84693a8045470f87f3844da14e5e77df1b77b68c7369200ae9bcf464","observation_id":"9a9cc29f-8b67-44f2-8cce-dc6cca03295e","resolution":{"observed_at":"2026-08-14T14:54:25.589544Z","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":"2026-08-14T14:54:25.807813Z","title":"Burke, Spacetime, Geometry, Cosmology , University Science Books, (1980) Mill Valley","venue":null,"work_id":"c032a594-7d0a-4af1-b27e-c5096a7dc4f2","year":1980},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.594379Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:4670dfe957cbb069a775091279bfa4f9c8289bf9424b8c3bf05e2c35efd210ae","observation_id":"9dd0c56b-fdaa-43b4-8d61-f8f947dfcdc8","resolution":{"observed_at":"2026-08-14T14:54:25.812325Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.796127Z","title":"Callahan, The Geometry of Spacetime: Special and General Relativity , Springer, (2000) New York","venue":null,"work_id":"51694dea-2078-490b-aca3-5e6d330e3337","year":2000},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.598497Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:9aae176adea52d72d3cd7ac7b0f0ced0e7d23eea9388a204ead346f7a6d420ba","observation_id":"06589d60-cfc0-4c6b-a8cd-5b0ae8a27c19","resolution":{"observed_at":"2026-08-14T14:54:25.800263Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.783271Z","title":"Moore, A General Relativity Workbook , University Science Books, (2013) Mill Valley","venue":null,"work_id":"5b1b3641-8b70-4540-b69c-9a69093fa8ef","year":2013},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.602302Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:3243d68b8fd59c856f12441e8ba1187fffd2aec44a85fbfd7b836187b82b1cdd","observation_id":"fef3ad6a-f42a-4590-9849-c422da5896c8","resolution":{"observed_at":"2026-08-14T14:54:25.787621Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.768817Z","title":"Tzitzeica, Sur une nouvelle classe de surfaces , Les Comptes Rendus de l’Académie des sciences, 144 (1907) 1257","venue":null,"work_id":"910bae33-9730-44cd-9837-81f9b1c884d3","year":1907},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.605927Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:5a2a341c2987b341e8867219d5a0d0c04b6691eef3271f9cc1e12b933b41e20a","observation_id":"cfe7a151-d80c-46fc-aca1-ced31c72123e","resolution":{"observed_at":"2026-08-14T14:54:25.772831Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.755243Z","title":"Tzitzeica, Sur une nouvelle classe de surfaces (la deuxième partie) , Rendiconti del Circolo Matematico di Palermo, 28 (1909) 210","venue":null,"work_id":"09b1a5c9-9e86-41df-8991-c825a60241b7","year":1909},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.609917Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:eb9d17b937d6389ed197c42202c29441c2ef8e4703b0fe87704fc736f097a96b","observation_id":"bdd29071-a153-43cd-9f20-b4be7ab3cf31","resolution":{"observed_at":"2026-08-14T14:54:25.759895Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.742205Z","title":"Calabi, Complete Affine Hyperspheres, I., Symposia Mathematica, Vol.X (Convegno di Geometria Differe nziale, INDAM, Rome, 1971), 19-38","venue":null,"work_id":"04a548bd-a576-44b2-876f-7ac650dfb7f5","year":1972},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.614589Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:e41be93e9c1c3b7558864bb32632f7f3b1d0c17f9771b1d104f5ed3c6bd07d72","observation_id":"2a2b4a3e-a502-47d3-94b6-4dceef85037b","resolution":{"observed_at":"2026-08-14T14:54:25.746574Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.729634Z","title":"Nomizu and T","venue":null,"work_id":"04cb50c7-d124-4309-8317-831ebc7f09b6","year":1994},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.618552Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:4d20e4341b4c6ce971d8e95645902d5041d897d117d591e948fb95a498589f6f","observation_id":"d8b4b1ed-c40f-44ab-abae-8579a1f20a9e","resolution":{"observed_at":"2026-08-14T14:54:25.733424Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.717662Z","title":null,"venue":null,"work_id":"671435fe-3603-479c-b864-0d0ab03d482a","year":2009},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.621987Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:2eae9670bf1c64d07e289d5f57fd0bfbce7b1381fd6157546dbfc3d8aeac8d18","observation_id":"c49a5582-9323-4a57-bc4f-19a8ed63b21a","resolution":{"observed_at":"2026-08-14T14:54:25.721505Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.706253Z","title":null,"venue":null,"work_id":"8bdb71d1-b7d0-448e-8273-63ab3c0591dc","year":2017},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.626343Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:1d6c708f2b0f81964f74b1bd8bd3bf9c1653ae743a0ef32c6fcc8347e63c26ea","observation_id":"ae44d9b7-9e8f-466a-8034-d9e3a714e6cf","resolution":{"observed_at":"2026-08-14T14:54:25.709910Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"0810.3351","last_updated":"2014-10-09T16:05:16Z","snapshot_observed_at":"2026-08-15T10:04:04.614027Z","submitted_at":"2008-10-18T21:54:47Z","title":"Differential Geometry of Curves and Surfaces in Lorentz-Minkowski space","version":2},"cited_work":{"arxiv_id":"0810.3351","doi":null,"metadata_source":"pith","pith_arxiv_id":"0810.3351","snapshot_observed_at":"2026-08-14T14:54:25.665625Z","title":"Differential Geometry of Curves and Surfaces in Lorentz-Minkowski space","venue":"math.DG","work_id":"8ea96f5f-8555-4c52-8f77-e02a5f4aa7f3","year":2008},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.630396Z"},"links":{"cited_paper":"/paper/0810.3351","citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:b448a4439e21e03c9d4f70dd60067fa895a37a8d8846524830a7a998aa11e9e4","observation_id":"e90ec9d9-5e22-4e83-a90b-c3aa8257db98","resolution":{"observed_at":"2026-08-14T14:54:25.672812Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-14T14:54:25.694381Z","title":"E. Pancini","venue":null,"work_id":"b76fcf81-44bb-460e-b7d3-6ad6c27e33ca","year":2012},"citing_paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry","version":2},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-14T14:54:25.634388Z"},"links":{"citing_paper":"/paper/1908.02340"},"observation_digest":"sha256:9cb96534e73591beb380245fc6afd7e3a8e591c5463e34293e31881fcc58530f","observation_id":"c86608c5-7776-4fa6-a0c4-15b020fe62d2","resolution":{"observed_at":"2026-08-14T14:54:25.698574Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"1908.02340","last_updated":"2019-08-12T10:51:43Z","latest_version":2,"primary_category":"gr-qc","snapshot_observed_at":"2026-08-17T21:17:10.599802Z","submitted_at":"2019-08-06T19:33:16Z","title":"Recovering the cosmological constant from affine geometry"},"reference_resolution":{"displayed":27,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":5,"verified_exact":1,"verified_fuzzy":21},"total_outbound_references":27},"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":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+00:00","source":"retraction_watch"}],"thesis":"As of 18 August 2026, this Paper Citation Record lists 27 of 27 outbound references and 1 inbound Pith citation observation for arXiv:1908.02340."}