{"as_of":"2026-08-15T23:53:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:bbfd0b4d0bcdd155f7d2367c7c909dd436cfb9786b74811e8013339b29ceb9e5","coverage":[{"denominator":0,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":18,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":18,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-15T06:32:42.880941+00:00","state":"measured"},{"denominator":18,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":18,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-15T17:06:28.526009Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"arxiv_reference","source_observed_at":"2026-07-04T02:29:23.772569Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-08-12T18:10:47.392933Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2411.11964","last_updated":"2024-11-18T19:00:13Z","snapshot_observed_at":"2026-08-15T01:24:10.779892Z","submitted_at":"2024-11-18T19:00:13Z","title":"Matrix moment approach to positivity bounds and UV reconstruction from IR","version":1},"reference_index":55,"source":"pdf_text","source_observed_at":"2026-08-12T18:10:47.392933Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2411.11964"},"observation_digest":"sha256:808a2fc21d8bd69bb6da53848bcbf4ff8e006978294a5df5f49bb5f400d1ad33","observation_id":"e4019680-3e1c-4164-94c7-e5804b48c1df","resolution":{"observed_at":"2026-08-12T18:10:47.392933Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-08-12T15:20:28.340437Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2411.14422","last_updated":"2025-01-14T13:58:03Z","snapshot_observed_at":"2026-08-12T15:09:28.605967Z","submitted_at":"2024-11-21T18:55:09Z","title":"Bootstrapping the Chiral-Gravitational Anomaly","version":2},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-12T15:20:28.340437Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2411.14422"},"observation_digest":"sha256:2a2797ce52db40b1e1a535a06079eb09fa1f65d1813d927e10bdba28dc3ab6b3","observation_id":"4f889e29-63d3-409c-bc16-1f7da86a7832","resolution":{"observed_at":"2026-08-12T15:20:28.340437Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-08-11T05:15:14.982503Z","title":"Guerrieri, J","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2412.17902","last_updated":"2025-04-16T21:07:31Z","snapshot_observed_at":"2026-08-11T23:46:04.289499Z","submitted_at":"2024-12-23T19:00:05Z","title":"Analytic bootstrap bounds on masses and spins in gravitational and non-gravitational scalar theories","version":2},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-11T05:15:14.982503Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2412.17902"},"observation_digest":"sha256:7638ecc40836a39f021699f5eb69af8b7a46dcc3ac21753e1ba5b8a3b7c6808d","observation_id":"02acf306-be1b-407e-adc7-943827d5f782","resolution":{"observed_at":"2026-08-11T05:15:14.982503Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-08-07T10:51:59.003809Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2506.04313","last_updated":"2025-06-04T18:00:00Z","snapshot_observed_at":"2026-08-13T11:33:47.371094Z","submitted_at":"2025-06-04T18:00:00Z","title":"Cross-Section Bootstrap: Unveiling the Froissart Amplitude","version":1},"reference_index":49,"source":"pdf_text","source_observed_at":"2026-08-07T10:51:59.003809Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2506.04313"},"observation_digest":"sha256:6346bdf6caf95cb711a808fd6390dce1cddfcd77b7dce1858fe635dc9c8dd7b4","observation_id":"b4cadd1c-89aa-462a-86d3-e73fc1b97d64","resolution":{"observed_at":"2026-08-07T10:51:59.003809Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-08-07T04:46:26.167063Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2506.09884","last_updated":"2026-05-25T17:27:58Z","snapshot_observed_at":"2026-08-15T20:34:38.903158Z","submitted_at":"2025-06-11T15:57:04Z","title":"Bootstrapping Gravity with Crossing Symmetric Dispersion Relations","version":2},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-07T04:46:26.167063Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2506.09884"},"observation_digest":"sha256:054a37afd8fcb0425515955e344cf1823904ccdde2485f408fb00f4baec599de","observation_id":"e550619d-2d18-4f7c-83ab-9360ec04873e","resolution":{"observed_at":"2026-08-07T04:46:26.167063Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-08-06T22:08:32.922126Z","title":"Guerrieri, J","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2506.22538","last_updated":"2025-06-27T18:00:00Z","snapshot_observed_at":"2026-08-15T05:58:34.306279Z","submitted_at":"2025-06-27T18:00:00Z","title":"Splitting Regions and Shrinking Islands from Higher Point Constraints","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-06T22:08:32.922126Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2506.22538"},"observation_digest":"sha256:cf0767714042671b0092ae6a5b9c7096b2ed58ede65b30bcc343f90e3fcdb361","observation_id":"99b744b7-6baf-4857-a419-7008769fb63e","resolution":{"observed_at":"2026-08-06T22:08:32.922126Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-08-05T21:19:21.670732Z","title":"S-matrix bootstrap for effective field theories: massless pions,","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2508.09246","last_updated":"2026-06-24T15:33:06Z","snapshot_observed_at":"2026-08-14T23:21:11.647703Z","submitted_at":"2025-08-12T18:00:00Z","title":"Strings from Almost Nothing","version":2},"reference_index":43,"source":"pdf_text","source_observed_at":"2026-08-05T21:19:21.670732Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2508.09246"},"observation_digest":"sha256:2b93d369a04bde00f01c7fbe730c6e986564e50f60dadfd1f7ba3d2707d1b8b6","observation_id":"9c4ccaca-ef63-4bdf-8745-314b351a8040","resolution":{"observed_at":"2026-08-05T21:19:21.670732Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-08-15T17:06:28.526009Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2508.18165","last_updated":"2025-08-25T16:15:14Z","snapshot_observed_at":"2026-08-15T22:54:13.514020Z","submitted_at":"2025-08-25T16:15:14Z","title":"Geometry of effective field theory positivity cones","version":1},"reference_index":52,"source":"pdf_text","source_observed_at":"2026-08-15T17:06:28.526009Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2508.18165"},"observation_digest":"sha256:a6deaf93e185351efa629b58040512e75d7775d3fbde6c245679db7aa333dc39","observation_id":"0ff8ad19-855f-4f61-8cb6-50d30f3d5187","resolution":{"observed_at":"2026-08-15T17:06:28.526009Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":"2011.02802","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-07-04T02:29:23.772569Z","title":"S-matrix bootstrap for effective field theories: massless pions","venue":null,"work_id":"d90336da-bb8d-4dc1-b235-9d34f18b724b","year":2021},"citing_paper":{"arxiv_id":"2512.13780","last_updated":"2026-04-17T16:58:12Z","snapshot_observed_at":"2026-08-14T02:27:21.830539Z","submitted_at":"2025-12-15T19:00:01Z","title":"Positivity with Long-Range Interactions","version":2},"reference_index":127,"source":"pdf_text","source_observed_at":"2026-05-16T21:54:00.917060Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2512.13780"},"observation_digest":"sha256:939cf8f6679ec651fa7a7bb75b501133a9a7b9043eacaed4a5d7b488813d7ee1","observation_id":"53237383-8326-46a5-a3f3-54229e3c6f55","resolution":{"observed_at":"2026-05-16T21:58:36.185081Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":"2011.02802","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-07-04T02:29:23.772569Z","title":"S-matrix bootstrap for effective field theories: massless pions","venue":null,"work_id":"d90336da-bb8d-4dc1-b235-9d34f18b724b","year":2021},"citing_paper":{"arxiv_id":"2604.15235","last_updated":"2026-04-16T17:11:07Z","snapshot_observed_at":"2026-08-13T23:25:03.760562Z","submitted_at":"2026-04-16T17:11:07Z","title":"Sampling the Graviton Pole and Deprojecting the Swampland","version":1},"reference_index":101,"source":"pdf_text","source_observed_at":"2026-05-10T10:17:16.899966Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2604.15235"},"observation_digest":"sha256:78d8320d7bc78ab2cee6c05083fbf3f84c37ce80d085472110f2c63936bf84db","observation_id":"47d58885-2eb4-443e-a7ed-e4d08b429484","resolution":{"observed_at":"2026-05-10T10:19:20.542901Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":"2011.02802","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-07-04T02:29:23.772569Z","title":"S-matrix bootstrap for effective field theories: massless pions","venue":null,"work_id":"d90336da-bb8d-4dc1-b235-9d34f18b724b","year":2021},"citing_paper":{"arxiv_id":"2605.21582","last_updated":"2026-05-20T18:00:01Z","snapshot_observed_at":"2026-07-06T23:32:01.202542Z","submitted_at":"2026-05-20T18:00:01Z","title":"Multipositivity Constrains the Chiral Lagrangian","version":1},"reference_index":118,"source":"pdf_text","source_observed_at":"2026-05-22T09:21:45.022552Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2605.21582"},"observation_digest":"sha256:35ba20b969fafe1c32e8f8a2725513e64b2436e551154c0d4712a99d39539aef","observation_id":"e583b065-f459-46bc-a1af-9648dadd50f4","resolution":{"observed_at":"2026-05-22T09:24:46.289985Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":"2011.02802","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-07-04T02:29:23.772569Z","title":"S-matrix bootstrap for effective field theories: massless pions","venue":null,"work_id":"d90336da-bb8d-4dc1-b235-9d34f18b724b","year":2021},"citing_paper":{"arxiv_id":"2606.19420","last_updated":"2026-06-17T18:00:00Z","snapshot_observed_at":"2026-08-07T10:19:05.210724Z","submitted_at":"2026-06-17T18:00:00Z","title":"Bootstrapping Pion Form Factors at Large $N$","version":1},"reference_index":68,"source":"pdf_text","source_observed_at":"2026-06-26T19:41:22.462376Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2606.19420"},"observation_digest":"sha256:74adaa67be7ab55cd92d217d6c3b8782c74bf93850ec0dc131f58f65f0e9c1d1","observation_id":"ee713b26-5a85-4bab-bffe-0e5cbfc1347d","resolution":{"observed_at":"2026-07-04T02:29:23.774013Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":"2011.02802","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-07-04T02:29:23.772569Z","title":"S-matrix bootstrap for effective field theories: massless pions","venue":null,"work_id":"d90336da-bb8d-4dc1-b235-9d34f18b724b","year":2021},"citing_paper":{"arxiv_id":"2606.19432","last_updated":"2026-06-17T18:00:01Z","snapshot_observed_at":"2026-08-15T01:15:58.288225Z","submitted_at":"2026-06-17T18:00:01Z","title":"Partial-wave unitarity and long-range interactions","version":1},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-06-26T20:20:52.536009Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2606.19432"},"observation_digest":"sha256:6bc544f77d6afc7e00f5cf5bdedd7863278e8fc3a0e557b6cc7fa662f93e2d60","observation_id":"0936a16b-668a-4108-bb9d-5ee2bf8ca28e","resolution":{"observed_at":"2026-07-04T01:29:22.634894Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-07-11T06:44:04.806215Z","title":"S-matrix bootstrap for effective field theories: massless pions,","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2607.05503","last_updated":"2026-07-24T15:57:45Z","snapshot_observed_at":"2026-08-15T15:25:06.551968Z","submitted_at":"2026-07-06T18:00:02Z","title":"Bootstrapping black holes at low impact parameter","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-07-11T06:44:04.806215Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2607.05503"},"observation_digest":"sha256:504479a45fdc565e4303149a30162d880e3516952df3c5f1049bed02fd26f0d8","observation_id":"55f7027b-d43a-4f0d-bda1-97e2fe2c0400","resolution":{"observed_at":"2026-07-11T06:44:04.806215Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-08-02T08:32:18.119652Z","title":"S-matrix bootstrap for effective field theories: massless pions,","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2607.05503","last_updated":"2026-07-24T15:57:45Z","snapshot_observed_at":"2026-08-15T15:25:06.551968Z","submitted_at":"2026-07-06T18:00:02Z","title":"Bootstrapping black holes at low impact parameter","version":2},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-02T08:32:18.119652Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2607.05503"},"observation_digest":"sha256:530ef2e7a1a7d4217fd4848bf8b88b7de059b17a99b341c73448adf95b8a1a1c","observation_id":"08b8cbc4-4963-4201-8df7-3b48d5413c8a","resolution":{"observed_at":"2026-08-02T08:32:18.119652Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-08-01T10:05:09.380436Z","title":null,"venue":null,"work_id":null,"year":2011},"citing_paper":{"arxiv_id":"2607.27300","last_updated":"2026-07-29T16:36:41Z","snapshot_observed_at":"2026-08-12T17:27:18.448175Z","submitted_at":"2026-07-29T16:36:41Z","title":"Analytic Boundaries of Infinite-Spin-Tower Amplitudes from Hidden Zero","version":1},"reference_index":64,"source":"pdf_text","source_observed_at":"2026-08-01T10:05:09.380436Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2607.27300"},"observation_digest":"sha256:2b591f5b14a6c090df6d0da38585ee1447fae65c02d46c8e6f2ad0c1a0bc6a1b","observation_id":"6f6915f4-8616-4927-b620-7d18688aafd2","resolution":{"observed_at":"2026-08-01T10:05:09.380436Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-08-15T15:16:46.343891Z","title":"S-matrix bootstrap for effective field theories: massless pions,","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2608.02719","last_updated":"2026-08-03T18:00:01Z","snapshot_observed_at":"2026-08-15T22:54:00.020419Z","submitted_at":"2026-08-03T18:00:01Z","title":"Partial Waves for Multipositivity","version":1},"reference_index":84,"source":"pdf_text","source_observed_at":"2026-08-15T15:16:46.343891Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2608.02719"},"observation_digest":"sha256:cb2d64909a69a6cabd6b29fb037a48159cf5f252c6f4dd648c402a1a0830a449","observation_id":"32062294-342c-4656-929e-f86b5194fbcd","resolution":{"observed_at":"2026-08-15T15:16:46.343891Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2011.02802","snapshot_observed_at":"2026-08-14T04:32:24.204042Z","title":null,"venue":null,"work_id":null,"year":2011},"citing_paper":{"arxiv_id":"2608.08792","last_updated":"2026-08-09T16:15:05Z","snapshot_observed_at":"2026-08-15T10:01:40.283584Z","submitted_at":"2026-08-09T16:15:05Z","title":"Running soft theorems in effective field theory","version":1},"reference_index":45,"source":"pdf_text","source_observed_at":"2026-08-14T04:32:24.204042Z"},"links":{"cited_paper":"/paper/2011.02802","citing_paper":"/paper/2608.08792"},"observation_digest":"sha256:b2b8d54cb05cbe6da23a0e33bf20545df864d168f1877e54e8256000ae8b60b2","observation_id":"922e65f2-f67b-4167-aa6e-c79bfc463d76","resolution":{"observed_at":"2026-08-14T04:32:24.204042Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2011.02802/citation-record","integrity":"/paper/2011.02802/integrity","json":"/paper/2011.02802/citation-record.json","paper":"/paper/2011.02802"},"outbound":[],"paper":{"arxiv_id":"2011.02802","last_updated":"2020-11-05T13:18:01Z","latest_version":1,"primary_category":"hep-th","snapshot_observed_at":"2026-08-15T12:47:32.441844Z","submitted_at":"2020-11-05T13:18:01Z","title":"S-matrix Bootstrap for Effective Field Theories: Massless Pions"},"reference_resolution":{"displayed":0,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":0,"verified_exact":0,"verified_fuzzy":0},"total_outbound_references":0},"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":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"thesis":"As of 15 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 18 inbound Pith citation observations for arXiv:2011.02802."}