{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:TDB2CURDLGNOSFNEVMT6TVDMKT","short_pith_number":"pith:TDB2CURD","schema_version":"1.0","canonical_sha256":"98c3a15223599ae915a4ab27e9d46c54cb2c37cdaea002d9cbf5614cf65b1bf9","source":{"kind":"arxiv","id":"2211.01322","version":3},"attestation_state":"computed","paper":{"title":"Amplitude's positivity vs. subluminality: Causality and Unitarity Constraints on dimension 6 & 8 Gluonic operators in the SMEFT","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"hep-ph","authors_text":"Diptimoy Ghosh, Farman Ullah, Rajat Sharma","submitted_at":"2022-11-02T17:42:38Z","abstract_excerpt":"We derive the causality and unitarity constraints on dimension 6 and dimension 8 Gluon field strength operators in the Standard Model Effective Field Theory (SMEFT). In the first part of the paper, we use the 'amplitude analysis' i.e. dispersion relation for $2\\rightarrow2$ scattering in the forward limit, to put bounds on the Wilson coefficients. We show that the dimension 6 operators can exist only in the presence of certain dimension 8 operators. It is interesting that the square of the dimension 6 Wilson coefficients can be constrained in this case even at the tree level. In the second par"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2211.01322","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-11-02T17:42:38Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"3e2729ef2bb29644946747a797ab3efaad74bb0aeca2957f95526baa434f1642","abstract_canon_sha256":"5d355697972ec6fd61d8feffe186f90b8d7b38fa38d20976f1dd3ea0d7d1064b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:10:21.317338Z","signature_b64":"4X3a9J9ROW1/TrZnuFEhMBruQqtmjRrH1fbbVETSjP5p5QF5O/8YsLozVSQK+zjnz95vDxw4WbKnxsCZNn5nCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"98c3a15223599ae915a4ab27e9d46c54cb2c37cdaea002d9cbf5614cf65b1bf9","last_reissued_at":"2026-07-05T06:10:21.316882Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:10:21.316882Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Amplitude's positivity vs. subluminality: Causality and Unitarity Constraints on dimension 6 & 8 Gluonic operators in the SMEFT","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"hep-ph","authors_text":"Diptimoy Ghosh, Farman Ullah, Rajat Sharma","submitted_at":"2022-11-02T17:42:38Z","abstract_excerpt":"We derive the causality and unitarity constraints on dimension 6 and dimension 8 Gluon field strength operators in the Standard Model Effective Field Theory (SMEFT). In the first part of the paper, we use the 'amplitude analysis' i.e. dispersion relation for $2\\rightarrow2$ scattering in the forward limit, to put bounds on the Wilson coefficients. We show that the dimension 6 operators can exist only in the presence of certain dimension 8 operators. It is interesting that the square of the dimension 6 Wilson coefficients can be constrained in this case even at the tree level. In the second par"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2211.01322","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2211.01322/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2211.01322","created_at":"2026-07-05T06:10:21.316939+00:00"},{"alias_kind":"arxiv_version","alias_value":"2211.01322v3","created_at":"2026-07-05T06:10:21.316939+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2211.01322","created_at":"2026-07-05T06:10:21.316939+00:00"},{"alias_kind":"pith_short_12","alias_value":"TDB2CURDLGNO","created_at":"2026-07-05T06:10:21.316939+00:00"},{"alias_kind":"pith_short_16","alias_value":"TDB2CURDLGNOSFNE","created_at":"2026-07-05T06:10:21.316939+00:00"},{"alias_kind":"pith_short_8","alias_value":"TDB2CURD","created_at":"2026-07-05T06:10:21.316939+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":3,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2605.11072","citing_title":"Positivity in Massive Spin-3/2 EFTs and the Planck-Suppressed Neighbourhood of Supergravity","ref_index":31,"is_internal_anchor":false},{"citing_arxiv_id":"2604.00107","citing_title":"Full positivity bounds for anomalous quartic gauge couplings in SMEFT","ref_index":28,"is_internal_anchor":false},{"citing_arxiv_id":"2605.11072","citing_title":"Positivity in Massive Spin-3/2 EFTs and the Planck-Suppressed Neighbourhood of Supergravity","ref_index":31,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/TDB2CURDLGNOSFNEVMT6TVDMKT","json":"https://pith.science/pith/TDB2CURDLGNOSFNEVMT6TVDMKT.json","graph_json":"https://pith.science/api/pith-number/TDB2CURDLGNOSFNEVMT6TVDMKT/graph.json","events_json":"https://pith.science/api/pith-number/TDB2CURDLGNOSFNEVMT6TVDMKT/events.json","paper":"https://pith.science/paper/TDB2CURD"},"agent_actions":{"view_html":"https://pith.science/pith/TDB2CURDLGNOSFNEVMT6TVDMKT","download_json":"https://pith.science/pith/TDB2CURDLGNOSFNEVMT6TVDMKT.json","view_paper":"https://pith.science/paper/TDB2CURD","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2211.01322&json=true","fetch_graph":"https://pith.science/api/pith-number/TDB2CURDLGNOSFNEVMT6TVDMKT/graph.json","fetch_events":"https://pith.science/api/pith-number/TDB2CURDLGNOSFNEVMT6TVDMKT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TDB2CURDLGNOSFNEVMT6TVDMKT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TDB2CURDLGNOSFNEVMT6TVDMKT/action/storage_attestation","attest_author":"https://pith.science/pith/TDB2CURDLGNOSFNEVMT6TVDMKT/action/author_attestation","sign_citation":"https://pith.science/pith/TDB2CURDLGNOSFNEVMT6TVDMKT/action/citation_signature","submit_replication":"https://pith.science/pith/TDB2CURDLGNOSFNEVMT6TVDMKT/action/replication_record"}},"created_at":"2026-07-05T06:10:21.316939+00:00","updated_at":"2026-07-05T06:10:21.316939+00:00"}