{"as_of":"2026-08-15T06:12:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:ffe67d7ef299d0f3d037e9c45b54122d4827de83bf01e44b71ba31bcfd603dbd","coverage":[{"denominator":70,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":70,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T11:38:07.859699Z","state":"measured"},{"denominator":73,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":73,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-14T06:32:32.682623+00:00","state":"measured"},{"denominator":3,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":3,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-11T19:24:04.818362Z","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":"2026-05-13T22:43:23.318368Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1908.08644","snapshot_observed_at":"2026-08-11T19:24:04.818362Z","title":"Ye and Y.-S","venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2412.06891","last_updated":"2024-12-09T19:00:03Z","snapshot_observed_at":"2026-08-12T22:49:00.364326Z","submitted_at":"2024-12-09T19:00:03Z","title":"Causality bounds from charged shockwaves in 5d","version":1},"reference_index":63,"source":"pdf_text","source_observed_at":"2026-08-11T19:24:04.818362Z"},"links":{"cited_paper":"/paper/1908.08644","citing_paper":"/paper/2412.06891"},"observation_digest":"sha256:247fa218d2a403ad0a0ada779f48ff1461e1109fce11fc4e552b3bec594fcb40","observation_id":"5295cf92-00b3-4c5f-9e10-2fdf9c44c795","resolution":{"observed_at":"2026-08-11T19:24:04.818362Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1908.08644","snapshot_observed_at":"2026-08-03T14:30:46.257580Z","title":"Ye and Y.-S","venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2512.20706","last_updated":"2026-07-27T15:05:06Z","snapshot_observed_at":"2026-08-14T17:51:13.210240Z","submitted_at":"2025-12-23T19:08:59Z","title":"Propagator positivity bounds for cosmological correlators","version":2},"reference_index":111,"source":"pdf_text","source_observed_at":"2026-08-03T14:30:46.257580Z"},"links":{"cited_paper":"/paper/1908.08644","citing_paper":"/paper/2512.20706"},"observation_digest":"sha256:b3c3fc109ebcea850710c3a7591f7888811322766400c8ca9d38be7efead1127","observation_id":"65da3d24-6bc6-4a6c-946d-11252d013269","resolution":{"observed_at":"2026-08-03T14:30:46.257580Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"cited_work":{"arxiv_id":"1908.08644","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1908.08644","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Ye and Y.-S","venue":null,"work_id":"dc8a6434-3579-40bd-b859-e4d62b536d28","year":2020},"citing_paper":{"arxiv_id":"2604.00107","last_updated":"2026-04-13T14:04:33Z","snapshot_observed_at":"2026-08-14T18:00:11.654747Z","submitted_at":"2026-03-31T18:21:25Z","title":"Full positivity bounds for anomalous quartic gauge couplings in SMEFT","version":2},"reference_index":77,"source":"pdf_text","source_observed_at":"2026-05-13T22:40:49.870010Z"},"links":{"cited_paper":"/paper/1908.08644","citing_paper":"/paper/2604.00107"},"observation_digest":"sha256:df6b6600fb5ab064e267e6993daf4f3174609f3f249c8b18ef39adf470348e4e","observation_id":"9e9c107a-2082-49da-8fde-3ef293bf05d2","resolution":{"observed_at":"2026-05-13T22:43:23.320229Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1908.08644/citation-record","integrity":"/paper/1908.08644/integrity","json":"/paper/1908.08644/citation-record.json","paper":"/paper/1908.08644"},"outbound":[{"citation":{"cited_paper":{"arxiv_id":"0709.0293","last_updated":"2008-03-05T10:54:07Z","snapshot_observed_at":"2026-08-14T20:06:10.347618Z","submitted_at":"2007-09-04T19:32:50Z","title":"The Effective Field Theory of Inflation","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"0709.0293","snapshot_observed_at":"2026-08-14T11:38:07.545241Z","title":"Cheung, P","venue":null,"work_id":null,"year":2008},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.545241Z"},"links":{"cited_paper":"/paper/0709.0293","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:ae3d1628da71fde24b2640eba5637bbff9d28f7af46f29c9ec4506fc68ea6edb","observation_id":"d73b2337-5ee0-41d8-8a57-040c849fee7a","resolution":{"observed_at":"2026-08-14T11:38:07.545241Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1210.0201","last_updated":"2013-02-17T21:28:56Z","snapshot_observed_at":"2026-08-15T00:44:52.107192Z","submitted_at":"2012-09-30T13:54:32Z","title":"The Effective Field Theory of Dark Energy","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1210.0201","snapshot_observed_at":"2026-08-14T11:38:07.550524Z","title":"Gubitosi, F","venue":null,"work_id":null,"year":2013},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.550524Z"},"links":{"cited_paper":"/paper/1210.0201","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:9da3b48c1eae30964f10107df450c0db7b36551824c763eeea097c390f234d99","observation_id":"3d72a3a2-be62-43cd-971d-104d5409a248","resolution":{"observed_at":"2026-08-14T11:38:07.550524Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1211.7054","last_updated":"2013-09-23T16:21:02Z","snapshot_observed_at":"2026-08-15T00:37:41.009869Z","submitted_at":"2012-11-29T20:58:55Z","title":"Dark Energy or Modified Gravity? An Effective Field Theory Approach","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1211.7054","snapshot_observed_at":"2026-08-14T11:38:07.555531Z","title":null,"venue":null,"work_id":null,"year":2013},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.555531Z"},"links":{"cited_paper":"/paper/1211.7054","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:10a7041ee007af8c38abe1cab076eec214fb87f723ed1342c81ba57bacbec450","observation_id":"603e629c-1f14-4d53-9c10-7796ad5f20ed","resolution":{"observed_at":"2026-08-14T11:38:07.555531Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1304.4840","last_updated":"2013-09-06T16:59:30Z","snapshot_observed_at":"2026-08-15T00:21:07.619987Z","submitted_at":"2013-04-17T14:36:06Z","title":"Essential Building Blocks of Dark Energy","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1304.4840","snapshot_observed_at":"2026-08-14T11:38:07.560660Z","title":"Gleyzes, D","venue":null,"work_id":null,"year":2013},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.560660Z"},"links":{"cited_paper":"/paper/1304.4840","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:9b36c0baa6305d63c439631f0d8d1f51820b032b53f8ed91279ea55e7e208812","observation_id":"f0ed7339-4e75-403b-9a9c-ca9bbc951989","resolution":{"observed_at":"2026-08-14T11:38:07.560660Z","resolver_source":null,"status":"malformed_identifier"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1703.03797","last_updated":"2017-05-15T15:23:09Z","snapshot_observed_at":"2026-08-14T21:12:26.058147Z","submitted_at":"2017-03-10T18:49:49Z","title":"Effective Description of Higher-Order Scalar-Tensor Theories","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1703.03797","snapshot_observed_at":"2026-08-14T11:38:07.565498Z","title":"Langlois, M","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.565498Z"},"links":{"cited_paper":"/paper/1703.03797","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:8a6eccfa19572360e6e9cc98ab23c0af322fad83c8ebc9b5c73633c8cf7294a5","observation_id":"2dce70b5-cde9-4ccf-ae0f-29440a76ce04","resolution":{"observed_at":"2026-08-14T11:38:07.565498Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:38:07.570533Z","title":null,"venue":null,"work_id":null,"year":1974},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.570533Z"},"links":{"citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:4adc527aa0836ab64e4ae87bf3dad003fcc613550f1ae33c1ec773b1fcd38cc7","observation_id":"20e82476-2c04-4f18-b563-f09f55ac69ea","resolution":{"observed_at":"2026-08-14T11:38:07.570533Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1103.3260","last_updated":"2011-03-16T19:39:14Z","snapshot_observed_at":"2026-08-15T04:52:03.758706Z","submitted_at":"2011-03-16T19:39:14Z","title":"From k-essence to generalised Galileons","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1103.3260","snapshot_observed_at":"2026-08-14T11:38:07.576161Z","title":"Deffayet, X","venue":null,"work_id":null,"year":2011},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.576161Z"},"links":{"cited_paper":"/paper/1103.3260","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:4f6a743f035eb18289bb65659b1e202543e6ba8a7335f466cb102b58b0ceed6c","observation_id":"86f0a9bd-a2f6-4ad6-b668-9d6cb39168f7","resolution":{"observed_at":"2026-08-14T11:38:07.576161Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1105.5723","last_updated":"2011-09-13T00:37:35Z","snapshot_observed_at":"2026-08-15T04:45:23.405019Z","submitted_at":"2011-05-28T15:33:45Z","title":"Generalized G-inflation: Inflation with the most general second-order field equations","version":4},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1105.5723","snapshot_observed_at":"2026-08-14T11:38:07.581125Z","title":"Kobayashi, M","venue":null,"work_id":null,"year":2011},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.581125Z"},"links":{"cited_paper":"/paper/1105.5723","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:21f1965f5b6dbe5b8484b42e87050d236d0fde1dd7c267da8cb7fbf2d2e9376c","observation_id":"07c8056b-5479-4272-9e7e-b67f1ed3a0ca","resolution":{"observed_at":"2026-08-14T11:38:07.581125Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1404.6495","last_updated":"2015-05-19T18:27:28Z","snapshot_observed_at":"2026-08-14T23:36:18.014847Z","submitted_at":"2014-04-25T18:18:21Z","title":"Healthy theories beyond Horndeski","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1404.6495","snapshot_observed_at":"2026-08-14T11:38:07.585470Z","title":"Gleyzes, D","venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.585470Z"},"links":{"cited_paper":"/paper/1404.6495","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:d9d3c6018d0276a1c2c980f36c9c2382b7c1fbd1fe8e5c3fa381538a4ecbbf9b","observation_id":"988f5868-abc3-45cc-9bce-2bae6c13c733","resolution":{"observed_at":"2026-08-14T11:38:07.585470Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1510.06930","last_updated":"2016-03-04T12:06:12Z","snapshot_observed_at":"2026-08-14T22:26:35.728323Z","submitted_at":"2015-10-23T13:29:17Z","title":"Degenerate higher derivative theories beyond Horndeski: evading the Ostrogradski instability","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1510.06930","snapshot_observed_at":"2026-08-14T11:38:07.589740Z","title":"Langlois and K","venue":null,"work_id":null,"year":2016},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.589740Z"},"links":{"cited_paper":"/paper/1510.06930","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:f96395e3cbced5b2ca44d6abcbfc40b395731face6f3ced18668fc1a97384ffe","observation_id":"48e8f4fd-fc03-43f8-a7d4-d74dc77c4345","resolution":{"observed_at":"2026-08-14T11:38:07.589740Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1811.06271","last_updated":"2018-11-15T10:08:35Z","snapshot_observed_at":"2026-08-14T17:58:52.514313Z","submitted_at":"2018-11-15T10:08:35Z","title":"Dark Energy and Modified Gravity in Degenerate Higher-Order Scalar-Tensor (DHOST) theories: a review","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1811.06271","snapshot_observed_at":"2026-08-14T11:38:07.593951Z","title":"Langlois, Int","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.593951Z"},"links":{"cited_paper":"/paper/1811.06271","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:9d7a55b07dac1ab59d12d45b20ae1cd0073a193f84018254b45919b577719241","observation_id":"d7dd35e4-bde6-4fe0-b33c-2aaa00c7c67c","resolution":{"observed_at":"2026-08-14T11:38:07.593951Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1901.07183","last_updated":"2019-07-19T07:03:07Z","snapshot_observed_at":"2026-08-14T17:27:50.942682Z","submitted_at":"2019-01-22T06:13:33Z","title":"Horndeski theory and beyond: a review","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1901.07183","snapshot_observed_at":"2026-08-14T11:38:07.598243Z","title":"Kobayashi, Rept","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.598243Z"},"links":{"cited_paper":"/paper/1901.07183","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:1310fb5b8d7d7b63264f8d4d2e4f0868c7d5792a8eed94556fdb33afa1ff7cac","observation_id":"4be8eea7-c3a4-4314-94cd-ae6e7c03cc54","resolution":{"observed_at":"2026-08-14T11:38:07.598243Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1610.03400","last_updated":"2017-01-22T14:30:03Z","snapshot_observed_at":"2026-08-14T21:35:42.850229Z","submitted_at":"2016-10-11T15:50:49Z","title":"The Effective Field Theory of nonsingular cosmology","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1610.03400","snapshot_observed_at":"2026-08-14T11:38:07.602904Z","title":null,"venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.602904Z"},"links":{"cited_paper":"/paper/1610.03400","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:e085860425091b04d19aa6685b7a0a85e5ece88780b6e50b909c41d193c743b1","observation_id":"64785274-0da6-4ba9-b099-f09fd59c9041","resolution":{"observed_at":"2026-08-14T11:38:07.602904Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1610.04207","last_updated":"2016-11-29T14:36:39Z","snapshot_observed_at":"2026-08-14T21:35:20.958385Z","submitted_at":"2016-10-13T19:28:11Z","title":"Stability of Geodesically Complete Cosmologies","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1610.04207","snapshot_observed_at":"2026-08-14T11:38:07.607561Z","title":"Creminelli, D","venue":null,"work_id":null,"year":2016},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.607561Z"},"links":{"cited_paper":"/paper/1610.04207","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:98009b79439d1dfca9c63aad447aeef900e2d2096ff9f2832d0dcb6ffb0fa5e8","observation_id":"8e2049a3-93b5-493f-a0a5-e9ac5125b693","resolution":{"observed_at":"2026-08-14T11:38:07.607561Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1701.04330","last_updated":"2017-06-10T15:18:58Z","snapshot_observed_at":"2026-08-14T21:21:00.052532Z","submitted_at":"2017-01-16T15:33:43Z","title":"The Effective Field Theory of nonsingular cosmology: II","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1701.04330","snapshot_observed_at":"2026-08-14T11:38:07.612329Z","title":null,"venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.612329Z"},"links":{"cited_paper":"/paper/1701.04330","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:21573202151f9bcf969f9df0067f02fc2c8f8cbfd7af7ec859b87d99050186fa","observation_id":"dfb89717-3e8c-46ce-a2cc-fb0bc8ff117d","resolution":{"observed_at":"2026-08-14T11:38:07.612329Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1705.03401","last_updated":"2017-09-13T07:52:24Z","snapshot_observed_at":"2026-08-14T21:01:51.148142Z","submitted_at":"2017-05-09T16:03:01Z","title":"A covariant Lagrangian for stable nonsingular bounce","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1705.03401","snapshot_observed_at":"2026-08-14T11:38:07.616892Z","title":"Cai and Y","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.616892Z"},"links":{"cited_paper":"/paper/1705.03401","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:739ea22415ccb0602a2ffd2e2e41b4ee4ecf18d3d4fc4e7644ee6a1e7fdcd953","observation_id":"0fcfb5d1-d122-4cd7-862d-78b1659a9069","resolution":{"observed_at":"2026-08-14T11:38:07.616892Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1705.06626","last_updated":"2017-06-05T14:05:42Z","snapshot_observed_at":"2026-08-14T20:59:47.307956Z","submitted_at":"2017-05-18T14:49:48Z","title":"Cosmological bounce and Genesis beyond Horndeski","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1705.06626","snapshot_observed_at":"2026-08-14T11:38:07.621496Z","title":"Kolevatov, S","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.621496Z"},"links":{"cited_paper":"/paper/1705.06626","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:dbdfacef919eacb133310abb1979d75c965c523071e82951f0e640150128b08b","observation_id":"78959f3e-000a-4593-9c10-b0fc44119657","resolution":{"observed_at":"2026-08-14T11:38:07.621496Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1807.08361","last_updated":"2018-10-29T12:11:31Z","snapshot_observed_at":"2026-08-14T18:49:03.500478Z","submitted_at":"2018-07-22T20:27:02Z","title":"Bounce beyond Horndeski with GR asymptotics and $\\gamma$-crossing","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1807.08361","snapshot_observed_at":"2026-08-14T11:38:07.626325Z","title":"Mironov, V","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.626325Z"},"links":{"cited_paper":"/paper/1807.08361","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:dd2795b9c2b2e10ef06546a52416bd24df567e3fa7e14a7969fb4fab9257aa74","observation_id":"fbbaa34f-4439-4170-b9d2-1d171d910c0f","resolution":{"observed_at":"2026-08-14T11:38:07.626325Z","resolver_source":null,"status":"malformed_identifier"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1901.02202","last_updated":"2019-03-22T09:37:24Z","snapshot_observed_at":"2026-08-14T17:33:52.943334Z","submitted_at":"2019-01-08T08:24:08Z","title":"Implication of GW170817 for cosmological bounces","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1901.02202","snapshot_observed_at":"2026-08-14T11:38:07.631078Z","title":"Ye and Y","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.631078Z"},"links":{"cited_paper":"/paper/1901.02202","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:2157bb58f13258bd01b17740182736849bdc9048f36578154c543bdaacfba836","observation_id":"e1698ebb-1c4c-4575-8f09-503cce229ab5","resolution":{"observed_at":"2026-08-14T11:38:07.631078Z","resolver_source":null,"status":"malformed_identifier"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1901.08283","last_updated":"2019-10-17T03:16:33Z","snapshot_observed_at":"2026-08-14T17:26:37.714226Z","submitted_at":"2019-01-24T08:40:35Z","title":"Bounce in GR and higher-order derivative operators","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1901.08283","snapshot_observed_at":"2026-08-14T11:38:07.635504Z","title":"Ye and Y","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.635504Z"},"links":{"cited_paper":"/paper/1901.08283","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:238257fec94cd76cbf64202543c51dd00dc716476091da9ea0bc477529271a22","observation_id":"bdbaabec-810a-4834-9eff-c039bff1e39c","resolution":{"observed_at":"2026-08-14T11:38:07.635504Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1806.08362","last_updated":"2018-07-17T08:44:22Z","snapshot_observed_at":"2026-08-14T19:00:50.504750Z","submitted_at":"2018-06-21T18:00:01Z","title":"De Sitter Space and the Swampland","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1806.08362","snapshot_observed_at":"2026-08-14T11:38:07.640849Z","title":"Obied, H","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.640849Z"},"links":{"cited_paper":"/paper/1806.08362","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:5bec9db309b2f76de9b474ee6190d887965af2db0a1bddc9a5e209391e9621a3","observation_id":"557d964e-104d-4413-b0a1-b54ea7fb307a","resolution":{"observed_at":"2026-08-14T11:38:07.640849Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"hep-th/0605264","last_updated":"2006-05-26T20:02:37Z","snapshot_observed_at":"2026-07-31T15:17:35.313565Z","submitted_at":"2006-05-26T20:02:37Z","title":"On the Geometry of the String Landscape and the Swampland","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"hep-th/0605264","snapshot_observed_at":"2026-08-14T11:38:07.645645Z","title":"Ooguri and C","venue":null,"work_id":null,"year":2007},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.645645Z"},"links":{"cited_paper":"/paper/hep-th/0605264","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:df07223c5d720d36035c616ecea8ee0282253988e4cd737009226593593791d4","observation_id":"2f280d77-c215-49d3-a845-5a1d3ba8e6d7","resolution":{"observed_at":"2026-08-14T11:38:07.645645Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"hep-th/0602178","last_updated":"2006-03-31T22:47:25Z","snapshot_observed_at":"2026-07-07T04:56:41.885342Z","submitted_at":"2006-02-20T20:30:07Z","title":"Causality, Analyticity and an IR Obstruction to UV Completion","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"hep-th/0602178","snapshot_observed_at":"2026-08-14T11:38:07.650590Z","title":"Adams, N","venue":null,"work_id":null,"year":2006},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.650590Z"},"links":{"cited_paper":"/paper/hep-th/0602178","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:5865a5b82907743f2830103ad8e1189dbaadf0a6b7b34e9f3df42516d20cfa48","observation_id":"d3ab7c4c-0676-41f1-94ca-775c1943a6fc","resolution":{"observed_at":"2026-08-14T11:38:07.650590Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"0912.4258","last_updated":"2012-09-17T15:20:03Z","snapshot_observed_at":"2026-08-15T05:30:33.227211Z","submitted_at":"2009-12-22T20:17:31Z","title":"Energy's and amplitudes' positivity","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"0912.4258","snapshot_observed_at":"2026-08-14T11:38:07.655195Z","title":"Nicolis, R","venue":null,"work_id":null,"year":2010},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.655195Z"},"links":{"cited_paper":"/paper/0912.4258","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:dc3b6e8a170c9dff91a1d46e1b8351867dd98b822189eb831023f74098843be3","observation_id":"91cc4763-f2a9-449f-813b-084afb09e53c","resolution":{"observed_at":"2026-08-14T11:38:07.655195Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1405.2960","last_updated":"2014-07-09T17:25:00Z","snapshot_observed_at":"2026-08-14T23:34:18.916099Z","submitted_at":"2014-05-12T20:57:45Z","title":"Symmetries, Sum Rules and Constraints on Effective Field Theories","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1405.2960","snapshot_observed_at":"2026-08-14T11:38:07.659687Z","title":"Bellazzini, L","venue":null,"work_id":null,"year":2014},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.659687Z"},"links":{"cited_paper":"/paper/1405.2960","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:5b4114834c82b8cd2bd9aece70cc288e8bec4766978c5363a846c0083f5710b2","observation_id":"50720c57-09a9-4d6e-9e04-28c572d33e02","resolution":{"observed_at":"2026-08-14T11:38:07.659687Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1605.06111","last_updated":"2017-01-23T17:02:07Z","snapshot_observed_at":"2026-08-14T21:56:36.615661Z","submitted_at":"2016-05-19T20:00:01Z","title":"Softness and Amplitudes' Positivity for Spinning Particles","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1605.06111","snapshot_observed_at":"2026-08-14T11:38:07.663782Z","title":"Bellazzini, JHEP 1702, 034 (2017) doi:10.1007/JHEP02(2017)034 [arXiv:1605.06111 [hep- th]]","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.663782Z"},"links":{"cited_paper":"/paper/1605.06111","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:c87d5fd4415aa813e2b4b62d9e691db4e2b1a2e8bbe58a1a9c5b0313b0f98ec4","observation_id":"a57f5996-5620-475d-90a0-565cad06e139","resolution":{"observed_at":"2026-08-14T11:38:07.663782Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1702.06134","last_updated":"2017-02-20T19:00:05Z","snapshot_observed_at":"2026-08-14T21:15:38.290591Z","submitted_at":"2017-02-20T19:00:05Z","title":"Positivity Bounds for Scalar Theories","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1702.06134","snapshot_observed_at":"2026-08-14T11:38:07.667736Z","title":"de Rham, S","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.667736Z"},"links":{"cited_paper":"/paper/1702.06134","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:773e35042fdaba495b994d636b1b1790cd1f263fabbbf8f1292f96e0941982be","observation_id":"403fdba2-8dd4-4089-ac42-b7a40ce76ca7","resolution":{"observed_at":"2026-08-14T11:38:07.667736Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1706.02712","last_updated":"2017-08-15T14:57:49Z","snapshot_observed_at":"2026-08-14T20:55:13.203576Z","submitted_at":"2017-06-08T18:00:10Z","title":"UV complete me: Positivity Bounds for Particles with Spin","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1706.02712","snapshot_observed_at":"2026-08-14T11:38:07.671721Z","title":"de Rham, S","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.671721Z"},"links":{"cited_paper":"/paper/1706.02712","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:637d6083317c452224db1f912463d305912ef348990d856d19bb680044e3ced6","observation_id":"63474e37-d4e7-437d-955a-cb7e8f65c1d6","resolution":{"observed_at":"2026-08-14T11:38:07.671721Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1804.03153","last_updated":"2018-11-06T21:14:57Z","snapshot_observed_at":"2026-08-14T19:27:46.132427Z","submitted_at":"2018-04-09T18:00:04Z","title":"Higher-Point Positivity","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1804.03153","snapshot_observed_at":"2026-08-14T11:38:07.675668Z","title":"Chandrasekaran, G","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.675668Z"},"links":{"cited_paper":"/paper/1804.03153","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:d195796ebfd86be2a5352c37a9c2a7bdfccac76793ba619a3f59ac1b20332f01","observation_id":"d4d67544-2a57-45bb-bfa8-6aa20af364d5","resolution":{"observed_at":"2026-08-14T11:38:07.675668Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1804.10624","last_updated":"2019-04-02T10:58:24Z","snapshot_observed_at":"2026-08-14T19:21:07.129452Z","submitted_at":"2018-04-27T18:00:01Z","title":"Positivity Bounds for Massive Spin-1 and Spin-2 Fields","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1804.10624","snapshot_observed_at":"2026-08-14T11:38:07.680098Z","title":"de Rham, S","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.680098Z"},"links":{"cited_paper":"/paper/1804.10624","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:64b1889c04862411b5fea4f5ad53f5bad489babd89dec983e5f6fe939364000e","observation_id":"6dd18a4d-d07e-4314-966b-9e4fa263967d","resolution":{"observed_at":"2026-08-14T11:38:07.680098Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1902.10039","last_updated":"2019-05-21T15:03:45Z","snapshot_observed_at":"2026-08-14T17:10:55.102935Z","submitted_at":"2019-02-26T16:34:06Z","title":"Extension of positivity bounds to non-local theories: IR obstructions to Lorentz invariant UV completions","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1902.10039","snapshot_observed_at":"2026-08-14T11:38:07.685027Z","title":"Tokuda, JHEP 1905, 216 (2019) doi:10.1007/JHEP05(2019)216 [arXiv:1902.10039 [hep- th]]","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.685027Z"},"links":{"cited_paper":"/paper/1902.10039","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:b4d774794c52285ab1ee51f95c6fc0ee78e088e63f816924adfc102f70768591","observation_id":"10fd8d22-11fc-421f-a98e-09195cc18d93","resolution":{"observed_at":"2026-08-14T11:38:07.685027Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1509.00851","last_updated":"2016-03-31T16:21:41Z","snapshot_observed_at":"2026-08-14T22:34:02.649381Z","submitted_at":"2015-09-02T20:03:57Z","title":"Quantum Gravity Constraints from Unitarity and Analyticity","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1509.00851","snapshot_observed_at":"2026-08-14T11:38:07.689498Z","title":"Bellazzini, C","venue":null,"work_id":null,"year":2016},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.689498Z"},"links":{"cited_paper":"/paper/1509.00851","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:fd0bce1b371ccfbe866129b40ec462ffff4ffa2e6040ad01afff391566d29936","observation_id":"2ce0f963-6d83-4766-b294-40be47125b13","resolution":{"observed_at":"2026-08-14T11:38:07.689498Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1601.04068","last_updated":"2016-01-15T21:00:04Z","snapshot_observed_at":"2026-08-14T22:14:26.377873Z","submitted_at":"2016-01-15T21:00:04Z","title":"Positive Signs in Massive Gravity","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1601.04068","snapshot_observed_at":"2026-08-14T11:38:07.693926Z","title":"Cheung and G","venue":null,"work_id":null,"year":2016},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.693926Z"},"links":{"cited_paper":"/paper/1601.04068","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:d67ed2e8df81d8bccbca10d3c4915507c41b9a83da1aa3f5e981c52363132703","observation_id":"459d1a4d-14b7-4044-80fb-e4c2f1678392","resolution":{"observed_at":"2026-08-14T11:38:07.693926Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1608.02942","last_updated":"2017-02-01T18:08:30Z","snapshot_observed_at":"2026-08-14T21:44:47.245017Z","submitted_at":"2016-08-09T20:00:04Z","title":"Positivity of Curvature-Squared Corrections in Gravity","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1608.02942","snapshot_observed_at":"2026-08-14T11:38:07.698294Z","title":"Cheung and G","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.698294Z"},"links":{"cited_paper":"/paper/1608.02942","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:8954307f4a6af6d3c930e343d2ec350224f55ae2b95195f8097db93de093d2e0","observation_id":"9058a323-e56d-4f51-a51d-c7ae613a5330","resolution":{"observed_at":"2026-08-14T11:38:07.698294Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1702.08577","last_updated":"2017-02-27T23:10:55Z","snapshot_observed_at":"2026-08-14T21:14:27.087151Z","submitted_at":"2017-02-27T23:10:55Z","title":"Massive Galileon Positivity Bounds","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1702.08577","snapshot_observed_at":"2026-08-14T11:38:07.702848Z","title":"de Rham, S","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":35,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.702848Z"},"links":{"cited_paper":"/paper/1702.08577","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:3ccbdddc4d36b90d4ac1b3713bde1c328f68326cf753dad446cf7c191a4f7c70","observation_id":"821dd911-8aa0-4a56-b3f3-5e5a8d3339d1","resolution":{"observed_at":"2026-08-14T11:38:07.702848Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1710.02539","last_updated":"2017-11-03T16:58:50Z","snapshot_observed_at":"2026-08-14T20:26:07.492235Z","submitted_at":"2017-10-06T18:11:42Z","title":"Beyond Amplitudes' Positivity and the Fate of Massive Gravity","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1710.02539","snapshot_observed_at":"2026-08-14T11:38:07.707489Z","title":"Bellazzini, F","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":36,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.707489Z"},"links":{"cited_paper":"/paper/1710.02539","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:61a1e8caace8684ceb7686f217981418760b07c82a9ac8b59c706c5309e5007e","observation_id":"129bacf8-3f90-40ae-bf02-7a5aae016c94","resolution":{"observed_at":"2026-08-14T11:38:07.707489Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1710.09611","last_updated":"2017-11-30T14:19:24Z","snapshot_observed_at":"2026-08-14T20:20:06.313027Z","submitted_at":"2017-10-26T09:35:30Z","title":"Improved Positivity Bounds and Massive Gravity","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1710.09611","snapshot_observed_at":"2026-08-14T11:38:07.712092Z","title":"de Rham, S","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.712092Z"},"links":{"cited_paper":"/paper/1710.09611","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:edf09f5f417917e0613c38e3d3cfcf60dfd9b6ce0088382931d3786e51b1a3a6","observation_id":"8bf93176-e2fb-4416-8d00-b3374d20d37a","resolution":{"observed_at":"2026-08-14T11:38:07.712092Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1903.08664","last_updated":"2019-06-10T18:00:00Z","snapshot_observed_at":"2026-08-14T16:59:15.094744Z","submitted_at":"2019-03-20T18:00:05Z","title":"Massive Higher Spins: Effective Theory and Consistency","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1903.08664","snapshot_observed_at":"2026-08-14T11:38:07.716465Z","title":"Bellazzini, F","venue":null,"work_id":null,"year":1903},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":38,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.716465Z"},"links":{"cited_paper":"/paper/1903.08664","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:58e376c32a4c4d41089b477481f297a2f6c41f53431495436cc45bbba023c9e0","observation_id":"d99ab7ed-c0a5-46e5-a2cc-ba722659a543","resolution":{"observed_at":"2026-08-14T11:38:07.716465Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1902.03250","last_updated":"2019-09-17T08:40:45Z","snapshot_observed_at":"2026-08-14T17:18:58.873350Z","submitted_at":"2019-02-08T19:00:07Z","title":"Amplitudes' Positivity, Weak Gravity Conjecture, and Modified Gravity","version":4},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1902.03250","snapshot_observed_at":"2026-08-14T11:38:07.721434Z","title":"Bellazzini, M","venue":null,"work_id":null,"year":1902},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":39,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.721434Z"},"links":{"cited_paper":"/paper/1902.03250","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:17677f5dd9fde29477ddb883a651d9dbf9043793e935a4405f7a196fdebd1ceb","observation_id":"0530eb21-2243-4ddc-b93d-649919dab2a3","resolution":{"observed_at":"2026-08-14T11:38:07.721434Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1904.05874","last_updated":"2020-07-27T11:17:13Z","snapshot_observed_at":"2026-08-14T16:47:51.490681Z","submitted_at":"2019-04-11T17:59:30Z","title":"Positivity in the sky","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1904.05874","snapshot_observed_at":"2026-08-14T11:38:07.725841Z","title":"Melville and J","venue":null,"work_id":null,"year":1904},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":40,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.725841Z"},"links":{"cited_paper":"/paper/1904.05874","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:7d5ba25c8985233ed22250c624a6645fe09d4b6a441bf6f7c6449e644270fb05","observation_id":"fca7f486-41d5-4072-ad26-2ff42f6ac36a","resolution":{"observed_at":"2026-08-14T11:38:07.725841Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1502.07304","last_updated":"2015-12-09T14:37:34Z","snapshot_observed_at":"2026-08-14T22:58:39.291050Z","submitted_at":"2015-02-25T18:59:34Z","title":"Signs of Analyticity in Single-Field Inflation","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1502.07304","snapshot_observed_at":"2026-08-14T11:38:07.730394Z","title":"Baumann, D","venue":null,"work_id":null,"year":2016},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.730394Z"},"links":{"cited_paper":"/paper/1502.07304","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:f7e69da8b63d884439192e199a4585e73e244b19515c9ec8fb16f5234c8e177c","observation_id":"00b3bd76-8354-4a0f-901d-211e486b5159","resolution":{"observed_at":"2026-08-14T11:38:07.730394Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"hep-th/0201158","last_updated":"2002-01-29T01:46:33Z","snapshot_observed_at":"2026-07-07T04:42:21.260275Z","submitted_at":"2002-01-21T00:18:24Z","title":"Signatures of Short Distance Physics in the Cosmic Microwave Background","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"hep-th/0201158","snapshot_observed_at":"2026-08-14T11:38:07.734856Z","title":"Kaloper, M","venue":null,"work_id":null,"year":2002},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":42,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.734856Z"},"links":{"cited_paper":"/paper/hep-th/0201158","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:edfa821982835e0cc1f4b95b4feb38e64f45a8a0e3a039cacca09dc787515154","observation_id":"77a25e48-f80e-496b-8b89-8a0a0b64dc1e","resolution":{"observed_at":"2026-08-14T11:38:07.734856Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1805.07393","last_updated":"2018-12-14T07:21:34Z","snapshot_observed_at":"2026-08-14T19:13:39.614744Z","submitted_at":"2018-05-18T18:52:34Z","title":"A Conformal Collider for Holographic CFTs","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1805.07393","snapshot_observed_at":"2026-08-14T11:38:07.739448Z","title":"Afkhami-Jeddi, S","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":43,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.739448Z"},"links":{"cited_paper":"/paper/1805.07393","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:1e0b34bf0020354273d2ef118444f06fc2d2dd4c22aaa6212abd712cb35cac9d","observation_id":"d0732a92-a71d-4945-ae64-da6714a5b3ee","resolution":{"observed_at":"2026-08-14T11:38:07.739448Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1811.01952","last_updated":"2018-12-27T13:23:32Z","snapshot_observed_at":"2026-08-14T18:03:56.334189Z","submitted_at":"2018-11-05T19:00:00Z","title":"A Bound on Massive Higher Spin Particles","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1811.01952","snapshot_observed_at":"2026-08-14T11:38:07.743769Z","title":"Afkhami-Jeddi, S","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":44,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.743769Z"},"links":{"cited_paper":"/paper/1811.01952","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:17a6a10de1b4f1cb592676b88adc5bc4de77a1bcb48f9083563426e3cd228448","observation_id":"3a7127e2-6be1-4ffc-a4cf-900629d84c3d","resolution":{"observed_at":"2026-08-14T11:38:07.743769Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1503.08043","last_updated":"2015-03-27T12:21:32Z","snapshot_observed_at":"2026-08-14T22:54:41.272868Z","submitted_at":"2015-03-27T12:21:32Z","title":"Cosmological Collider Physics","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1503.08043","snapshot_observed_at":"2026-08-14T11:38:07.748166Z","title":"Arkani-Hamed and J","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":45,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.748166Z"},"links":{"cited_paper":"/paper/1503.08043","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:81269557a5ab57fc7820050f3e5efaa3998adfbf676f8b4721b757fc1c02bf34","observation_id":"c5442fb8-d9c4-41a0-b484-8449999f65de","resolution":{"observed_at":"2026-08-14T11:38:07.748166Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1811.00024","last_updated":"2019-10-30T18:04:11Z","snapshot_observed_at":"2026-08-14T18:06:11.466837Z","submitted_at":"2018-10-31T18:00:02Z","title":"The Cosmological Bootstrap: Inflationary Correlators from Symmetries and Singularities","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1811.00024","snapshot_observed_at":"2026-08-14T11:38:07.752188Z","title":"Arkani-Hamed, D","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":46,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.752188Z"},"links":{"cited_paper":"/paper/1811.00024","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:b4c5c94d5b3e1ab6ff73bf35babf561a8d7ca941064179586221ec27944f65ab","observation_id":"00ac3922-6e5b-48e0-a4e2-3ead507dcfbf","resolution":{"observed_at":"2026-08-14T11:38:07.752188Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1407.8439","last_updated":"2014-12-08T16:09:10Z","snapshot_observed_at":"2026-08-14T23:24:42.086962Z","submitted_at":"2014-07-31T14:45:58Z","title":"Resilience of the standard predictions for primordial tensor modes","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1407.8439","snapshot_observed_at":"2026-08-14T11:38:07.756633Z","title":"Creminelli, J","venue":null,"work_id":null,"year":2014},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":47,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.756633Z"},"links":{"cited_paper":"/paper/1407.8439","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:6b911ddc5139bb822bf8f44d0b9b25d973d7d1caf19221c99ea995cba0a2cc40","observation_id":"1d7e6045-d64f-4f79-a53e-d54b5adb0096","resolution":{"observed_at":"2026-08-14T11:38:07.756633Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1811.00364","last_updated":"2019-07-29T15:54:28Z","snapshot_observed_at":"2026-08-14T18:05:45.935830Z","submitted_at":"2018-11-01T13:23:52Z","title":"Tests of General Relativity with GW170817","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1811.00364","snapshot_observed_at":"2026-08-14T11:38:07.761387Z","title":null,"venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":48,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.761387Z"},"links":{"cited_paper":"/paper/1811.00364","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:7f86fdad2ff448f32731fb188a836600652a90b8c75b9047a48045cdb5efc529","observation_id":"3bc70200-6f83-4821-874f-bba9d77fa925","resolution":{"observed_at":"2026-08-14T11:38:07.761387Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1710.05877","last_updated":"2018-06-07T06:10:31Z","snapshot_observed_at":"2026-08-14T20:23:16.312253Z","submitted_at":"2017-10-16T17:16:34Z","title":"Dark Energy after GW170817 and GRB170817A","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1710.05877","snapshot_observed_at":"2026-08-14T11:38:07.765841Z","title":"Creminelli and F","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":49,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.765841Z"},"links":{"cited_paper":"/paper/1710.05877","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:6fae93bdb3bd779543e7f3a9817783fdf9534800f00890291ad489f0523a0c89","observation_id":"11222f29-b417-4378-a4f6-b03c49479555","resolution":{"observed_at":"2026-08-14T11:38:07.765841Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1710.05893","last_updated":"2017-12-18T23:11:21Z","snapshot_observed_at":"2026-08-14T20:23:15.517144Z","submitted_at":"2017-10-16T17:45:21Z","title":"Implications of the Neutron Star Merger GW170817 for Cosmological Scalar-Tensor Theories","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1710.05893","snapshot_observed_at":"2026-08-14T11:38:07.770537Z","title":"Sakstein and B","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":50,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.770537Z"},"links":{"cited_paper":"/paper/1710.05893","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:d74f3c185ce897be3ea6c8b5425bc3ba2d4b7a46127681e6a84d0738aa732548","observation_id":"d7252b54-25ce-4955-a4a6-ac5c2349d0ae","resolution":{"observed_at":"2026-08-14T11:38:07.770537Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1711.07403","last_updated":"2018-11-01T14:26:05Z","snapshot_observed_at":"2026-08-14T20:11:51.455810Z","submitted_at":"2017-11-20T16:46:27Z","title":"Scalar-tensor theories and modified gravity in the wake of GW170817","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1711.07403","snapshot_observed_at":"2026-08-14T11:38:07.775049Z","title":"Langlois, R","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":51,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.775049Z"},"links":{"cited_paper":"/paper/1711.07403","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:eb74c44d2c6beaa21907882075798c58575ca2e908353d0c227159b15cab723a","observation_id":"d2017e1e-d5f3-48f0-b8ba-fad38a3598cc","resolution":{"observed_at":"2026-08-14T11:38:07.775049Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1806.09417","last_updated":"2018-12-17T16:19:29Z","snapshot_observed_at":"2026-08-14T18:59:39.854853Z","submitted_at":"2018-06-25T12:28:32Z","title":"Gravitational Rainbows: LIGO and Dark Energy at its Cutoff","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1806.09417","snapshot_observed_at":"2026-08-14T11:38:07.779558Z","title":"de Rham and S","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":52,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.779558Z"},"links":{"cited_paper":"/paper/1806.09417","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:2536ff5b88b45c9d98c1758d5ec597484836d3594418610a878ec26fa39d55f5","observation_id":"e093989d-4e4d-4747-b8cd-12238f33dda9","resolution":{"observed_at":"2026-08-14T11:38:07.779558Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1809.03484","last_updated":"2018-12-14T19:09:57Z","snapshot_observed_at":"2026-08-14T18:30:31.243570Z","submitted_at":"2018-09-10T17:57:09Z","title":"Gravitational Wave Decay into Dark Energy","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1809.03484","snapshot_observed_at":"2026-08-14T11:38:07.784064Z","title":"Creminelli, M","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":53,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.784064Z"},"links":{"cited_paper":"/paper/1809.03484","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:c7c73e8eb50b338744ab1c7f672ae3989cf26076fc40fa72753348b4fdc259c1","observation_id":"941307ef-07c1-492a-8798-bfff8c3348f9","resolution":{"observed_at":"2026-08-14T11:38:07.784064Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1906.07015","last_updated":"2019-10-30T10:33:12Z","snapshot_observed_at":"2026-08-14T16:15:26.464745Z","submitted_at":"2019-06-14T17:59:19Z","title":"Resonant Decay of Gravitational Waves into Dark Energy","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1906.07015","snapshot_observed_at":"2026-08-14T11:38:07.788621Z","title":"Creminelli, G","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":54,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.788621Z"},"links":{"cited_paper":"/paper/1906.07015","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:d0625278ff4c09f929f1bf7d253e61b3cd5d6e0aaeb4a7e87b2f4d2bfde0c181","observation_id":"1b7b75fd-a5f0-4b1f-92a1-58de05c9e710","resolution":{"observed_at":"2026-08-14T11:38:07.788621Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1910.14035","last_updated":"2020-05-04T15:03:54Z","snapshot_observed_at":"2026-08-10T11:56:07.406285Z","submitted_at":"2019-10-30T17:55:21Z","title":"Dark-Energy Instabilities induced by Gravitational Waves","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1910.14035","snapshot_observed_at":"2026-08-14T11:38:07.793184Z","title":"Creminelli, G","venue":null,"work_id":null,"year":1910},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":55,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.793184Z"},"links":{"cited_paper":"/paper/1910.14035","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:a47d4c3a12bd135c3eb5977fdb38588eb00ec7f762a297cf3b928700dba2dbcc","observation_id":"eabaef5e-aa5d-49ab-bb97-4e80ffea4c58","resolution":{"observed_at":"2026-08-14T11:38:07.793184Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1802.03040","last_updated":"2018-03-05T16:23:43Z","snapshot_observed_at":"2026-08-14T19:47:30.528823Z","submitted_at":"2018-02-08T20:28:11Z","title":"Extended Effective Field Theory of Inflation","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1802.03040","snapshot_observed_at":"2026-08-14T11:38:07.797699Z","title":"Ashoorioon, R","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":56,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.797699Z"},"links":{"cited_paper":"/paper/1802.03040","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:e35f0d6eb2d89c643abccb5fe32f1f3db8f5cfe9c4106df1758b433987e0f0b1","observation_id":"1f95999f-b451-427c-9701-221f03104307","resolution":{"observed_at":"2026-08-14T11:38:07.797699Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:38:07.802322Z","title":"Froissart, Phys","venue":null,"work_id":null,"year":1961},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":57,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.802322Z"},"links":{"citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:55d8bf2d4c078b115288fc1749cbcc33475157651707a83e64dfd4a64faaa3a8","observation_id":"bfe6b034-6970-437c-a5e4-32a317837786","resolution":{"observed_at":"2026-08-14T11:38:07.802322Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:38:07.806911Z","title":"Martin, Phys","venue":null,"work_id":null,"year":1963},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":58,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.806911Z"},"links":{"citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:df4cc6fc92b0d5aec6d0e8d633d1cb7cb6244eea085be6a59090caa9e391ccfd","observation_id":"d8b22525-ea09-43bf-9e2c-34b9d6ec2cd9","resolution":{"observed_at":"2026-08-14T11:38:07.806911Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1007/bf02720568","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:38:07.891231Z","title":"Martin, Nuovo Cim","venue":null,"work_id":"1040584c-58f9-4df8-a71d-7b3a7e785342","year":1965},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":59,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.811332Z"},"links":{"citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:944380a95289280eca983299153cac61c55cbbf55edd316ad200c99088952027","observation_id":"2b2b1810-6a80-42f8-9f3f-55bc6cd0c27c","resolution":{"observed_at":"2026-08-14T11:38:07.896877Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1209.6039","last_updated":"2013-05-15T16:09:53Z","snapshot_observed_at":"2026-08-15T00:45:13.991635Z","submitted_at":"2012-09-26T19:29:59Z","title":"Perturbative S-matrix for massive scalar fields in global de Sitter space","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1209.6039","snapshot_observed_at":"2026-08-14T11:38:07.815735Z","title":"Marolf, I","venue":null,"work_id":null,"year":2013},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":60,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.815735Z"},"links":{"cited_paper":"/paper/1209.6039","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:4383385882c12fa25e75a1dc39f84ee6e89483dfe73b5ea1e38766556bd5027f","observation_id":"b327092c-564d-41ad-81a9-0eea091d6c87","resolution":{"observed_at":"2026-08-14T11:38:07.815735Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:38:07.820309Z","title":"Armendariz-Picon, T","venue":null,"work_id":null,"year":1999},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":61,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.820309Z"},"links":{"citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:986cb613f25ce6fc27af111d2d13f3e981c8cc295d23cbbff94f37fd1cf2bd38","observation_id":"b3fced78-7112-4cb9-aec3-af0cd9a69ffe","resolution":{"observed_at":"2026-08-14T11:38:07.820309Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"hep-th/9904176","last_updated":"1999-04-26T15:19:14Z","snapshot_observed_at":"2026-07-07T05:19:41.266500Z","submitted_at":"1999-04-26T15:19:14Z","title":"Perturbations in k-inflation","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"hep-th/9904176","snapshot_observed_at":"2026-08-14T11:38:07.824448Z","title":"Garriga and V","venue":null,"work_id":null,"year":1999},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":62,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.824448Z"},"links":{"cited_paper":"/paper/hep-th/9904176","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:001f6361c2fc37576581cf8a52d16b3547ad60d3e75e42d5959b4680d2e5e1f4","observation_id":"44529603-7504-4f91-a40c-4bfcbcf6d9d6","resolution":{"observed_at":"2026-08-14T11:38:07.824448Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1008.0603","last_updated":"2010-12-09T02:27:56Z","snapshot_observed_at":"2026-08-15T05:12:15.719188Z","submitted_at":"2010-08-03T17:46:49Z","title":"G-inflation: inflation driven by the Galileon field","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1008.0603","snapshot_observed_at":"2026-08-14T11:38:07.829223Z","title":"Kobayashi, M","venue":null,"work_id":null,"year":2010},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":63,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.829223Z"},"links":{"cited_paper":"/paper/1008.0603","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:a27ce6f68b5de9ce289f7675643d2b4e5341dfc86ab6648f34287e255a3703c0","observation_id":"30e162a5-6330-4c07-9a0e-62b275b7714d","resolution":{"observed_at":"2026-08-14T11:38:07.829223Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1703.00025","last_updated":"2017-06-23T13:05:15Z","snapshot_observed_at":"2026-08-14T21:14:15.350735Z","submitted_at":"2017-02-28T19:02:28Z","title":"Unitary null energy condition violation in $P(X)$ cosmologies","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1703.00025","snapshot_observed_at":"2026-08-14T11:38:07.833808Z","title":"de Rham and S","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":64,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.833808Z"},"links":{"cited_paper":"/paper/1703.00025","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:c086dacdf08b87a7eb2c5a7e0f1a5bd822081936191a1d0d20ea44c48219e777","observation_id":"938d850c-4c0f-483a-96aa-f566f6995d81","resolution":{"observed_at":"2026-08-14T11:38:07.833808Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1512.03807","last_updated":"2015-12-11T20:59:29Z","snapshot_observed_at":"2026-08-14T22:18:54.339519Z","submitted_at":"2015-12-11T20:59:29Z","title":"Non-Singular Bouncing Cosmology: Consistency of the Effective Description","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1512.03807","snapshot_observed_at":"2026-08-14T11:38:07.837917Z","title":"Koehn, J","venue":null,"work_id":null,"year":2016},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":65,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.837917Z"},"links":{"cited_paper":"/paper/1512.03807","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:4095b06b05cb60ee2ff3857afe99e6b808206578d6bd052a09efdf0b69653644","observation_id":"f4d00d6c-2560-4897-a9a9-58175c3bc668","resolution":{"observed_at":"2026-08-14T11:38:07.837917Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T11:38:07.842143Z","title":null,"venue":null,"work_id":null,"year":2014},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":66,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.842143Z"},"links":{"citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:ffc25155533bf43e14b7c47a8a37dad8cca92ab330927ce16b9ff7ab3c32c10d","observation_id":"6f441725-b0a5-4dd5-83ab-caea29c5ca53","resolution":{"observed_at":"2026-08-14T11:38:07.842143Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1906.11840","last_updated":"2020-03-16T06:14:03Z","snapshot_observed_at":"2026-08-14T16:10:48.601207Z","submitted_at":"2019-06-27T18:00:00Z","title":"Heavy Spinning Particles from Signs of Primordial Non-Gaussianities: Beyond the Positivity Bounds","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1906.11840","snapshot_observed_at":"2026-08-14T11:38:07.845901Z","title":null,"venue":null,"work_id":null,"year":1906},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":67,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.845901Z"},"links":{"cited_paper":"/paper/1906.11840","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:c6753aac539199f2fe94fc6657f4b1512068564a33356e3a27a0d75802f10773","observation_id":"4594df50-46ac-4d5c-b018-6f9b4fe809ee","resolution":{"observed_at":"2026-08-14T11:38:07.845901Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1905.08816","last_updated":"2020-01-13T22:01:51Z","snapshot_observed_at":"2026-08-14T16:28:50.992797Z","submitted_at":"2019-05-21T18:00:06Z","title":"To Positivity and Beyond, where Higgs-Dilaton Inflation has never gone before","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1905.08816","snapshot_observed_at":"2026-08-14T11:38:07.850203Z","title":"Herrero-Valea, I","venue":null,"work_id":null,"year":1905},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":68,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.850203Z"},"links":{"cited_paper":"/paper/1905.08816","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:aa6d04763e0139d7501879325b09d47662c668ac74b866960dd0dea4a8b40292","observation_id":"4d9b439a-1385-4050-bcb3-6236e0d9766b","resolution":{"observed_at":"2026-08-14T11:38:07.850203Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1607.03735","last_updated":"2016-07-13T13:56:35Z","snapshot_observed_at":"2026-08-14T21:48:35.067063Z","submitted_at":"2016-07-13T13:56:35Z","title":"Non-Gaussianity as a Particle Detector","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1607.03735","snapshot_observed_at":"2026-08-14T11:38:07.854885Z","title":null,"venue":null,"work_id":null,"year":2016},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":69,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.854885Z"},"links":{"cited_paper":"/paper/1607.03735","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:901f78c526fb3d42840900541a09e44b38b660e7cb22a4c7b0a62e53f7d5a1bc","observation_id":"02cc98cc-e6e3-45e7-8426-dac87b44fa47","resolution":{"observed_at":"2026-08-14T11:38:07.854885Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1712.02782","last_updated":"2020-01-06T13:36:54Z","snapshot_observed_at":"2026-08-14T20:05:47.922718Z","submitted_at":"2017-12-07T18:56:19Z","title":"Nonlinear Effective Theory of Dark Energy","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1712.02782","snapshot_observed_at":"2026-08-14T11:38:07.859699Z","title":"Cusin, M","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations","version":2},"reference_index":70,"source":"pdf_text","source_observed_at":"2026-08-14T11:38:07.859699Z"},"links":{"cited_paper":"/paper/1712.02782","citing_paper":"/paper/1908.08644"},"observation_digest":"sha256:f850e3a512ce8ae644be644601eddc2d48dc42881d3ca6b7cdfcea8e92994aff","observation_id":"e2e1f872-6ad1-4fb8-925d-e399dba514df","resolution":{"observed_at":"2026-08-14T11:38:07.859699Z","resolver_source":null,"status":"malformed_identifier"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"paper":{"arxiv_id":"1908.08644","last_updated":"2020-06-28T13:58:13Z","latest_version":2,"primary_category":"hep-th","snapshot_observed_at":"2026-08-15T01:56:21.380325Z","submitted_at":"2019-08-23T02:57:45Z","title":"Positivity in the effective field theory of cosmological perturbations"},"reference_resolution":{"displayed":70,"state_counts":{"malformed_identifier":4,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":65,"verified_exact":1,"verified_fuzzy":0},"total_outbound_references":70},"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":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"thesis":"As of 15 August 2026, this Paper Citation Record lists 70 of 70 outbound references and 3 inbound Pith citation observations for arXiv:1908.08644."}