{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:UMB7LZ7T22NPAHXAHDQ4XKJTHX","short_pith_number":"pith:UMB7LZ7T","canonical_record":{"source":{"id":"1908.09845","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-08-26T18:00:03Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"c25c848fdb2907700ad6d18b3b066aeebfde4c5f7a0672daadb6f8a295130f65","abstract_canon_sha256":"3c92781814fc74f142ee37e3dd949c2e491f461e671e87b10dfaf305528c7317"},"schema_version":"1.0"},"canonical_sha256":"a303f5e7f3d69af01ee038e1cba9333dd3c4de63acdbdfaa335e5f794d4bfc9a","source":{"kind":"arxiv","id":"1908.09845","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.09845","created_at":"2026-07-05T01:35:10Z"},{"alias_kind":"arxiv_version","alias_value":"1908.09845v3","created_at":"2026-07-05T01:35:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.09845","created_at":"2026-07-05T01:35:10Z"},{"alias_kind":"pith_short_12","alias_value":"UMB7LZ7T22NP","created_at":"2026-07-05T01:35:10Z"},{"alias_kind":"pith_short_16","alias_value":"UMB7LZ7T22NPAHXA","created_at":"2026-07-05T01:35:10Z"},{"alias_kind":"pith_short_8","alias_value":"UMB7LZ7T","created_at":"2026-07-05T01:35:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:UMB7LZ7T22NPAHXAHDQ4XKJTHX","target":"record","payload":{"canonical_record":{"source":{"id":"1908.09845","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-08-26T18:00:03Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"c25c848fdb2907700ad6d18b3b066aeebfde4c5f7a0672daadb6f8a295130f65","abstract_canon_sha256":"3c92781814fc74f142ee37e3dd949c2e491f461e671e87b10dfaf305528c7317"},"schema_version":"1.0"},"canonical_sha256":"a303f5e7f3d69af01ee038e1cba9333dd3c4de63acdbdfaa335e5f794d4bfc9a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:35:10.472665Z","signature_b64":"w1q1fe4xbkUVaNlv2Kkpqb/9qxVe5ECRxO9OD0HjbIz/h6KfahypQ8gbgqntOpuAD1vyy9FZfh2V2k+7EiW9Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a303f5e7f3d69af01ee038e1cba9333dd3c4de63acdbdfaa335e5f794d4bfc9a","last_reissued_at":"2026-07-05T01:35:10.472218Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:35:10.472218Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1908.09845","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:35:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gbePBXxenlTcWks6YnAZETaUnxnd6iivjP7f7V82cZWGafWdOHNAnYoAP/87idnLJsnwRLLfACNVMukDCKzxAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T21:09:13.638961Z"},"content_sha256":"259079c843b7c962829f35febfaa842d194255b06ccea6f6099b5db22584b60b","schema_version":"1.0","event_id":"sha256:259079c843b7c962829f35febfaa842d194255b06ccea6f6099b5db22584b60b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:UMB7LZ7T22NPAHXAHDQ4XKJTHX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Consistency of the Standard Model Effective Field Theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"hep-ph","authors_text":"Grant N. Remmen, Nicholas L. Rodd","submitted_at":"2019-08-26T18:00:03Z","abstract_excerpt":"We derive bounds on couplings in the standard model effective field theory (SMEFT) as a consequence of causality and the analytic structure of scattering amplitudes. In the SMEFT, there are 64 independent operators at mass dimension eight that are quartic in bosons (either Higgs or gauge fields) and that contain four derivatives and/or field strengths, including both CP-conserving and CP-violating operators. Using analytic dispersion relation arguments for two-to-two bosonic scattering amplitudes, we derive 27 independent bounds on the sign or magnitude of the couplings. We show that these bou"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.09845","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/1908.09845/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:35:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HH6E7P91BPu0aJVMIiPzvWTT87vM3XJOtvwn8FxhJ2ltvgoPjutylvveRbwHGobGWOmSVGtKNV8yo2qcgFpIBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T21:09:13.639438Z"},"content_sha256":"ba2d1a64d74a036e798d277ab8c5975c82fda3394224162a01495794405e7277","schema_version":"1.0","event_id":"sha256:ba2d1a64d74a036e798d277ab8c5975c82fda3394224162a01495794405e7277"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UMB7LZ7T22NPAHXAHDQ4XKJTHX/bundle.json","state_url":"https://pith.science/pith/UMB7LZ7T22NPAHXAHDQ4XKJTHX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UMB7LZ7T22NPAHXAHDQ4XKJTHX/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-06T21:09:13Z","links":{"resolver":"https://pith.science/pith/UMB7LZ7T22NPAHXAHDQ4XKJTHX","bundle":"https://pith.science/pith/UMB7LZ7T22NPAHXAHDQ4XKJTHX/bundle.json","state":"https://pith.science/pith/UMB7LZ7T22NPAHXAHDQ4XKJTHX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UMB7LZ7T22NPAHXAHDQ4XKJTHX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:UMB7LZ7T22NPAHXAHDQ4XKJTHX","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"3c92781814fc74f142ee37e3dd949c2e491f461e671e87b10dfaf305528c7317","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-08-26T18:00:03Z","title_canon_sha256":"c25c848fdb2907700ad6d18b3b066aeebfde4c5f7a0672daadb6f8a295130f65"},"schema_version":"1.0","source":{"id":"1908.09845","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.09845","created_at":"2026-07-05T01:35:10Z"},{"alias_kind":"arxiv_version","alias_value":"1908.09845v3","created_at":"2026-07-05T01:35:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.09845","created_at":"2026-07-05T01:35:10Z"},{"alias_kind":"pith_short_12","alias_value":"UMB7LZ7T22NP","created_at":"2026-07-05T01:35:10Z"},{"alias_kind":"pith_short_16","alias_value":"UMB7LZ7T22NPAHXA","created_at":"2026-07-05T01:35:10Z"},{"alias_kind":"pith_short_8","alias_value":"UMB7LZ7T","created_at":"2026-07-05T01:35:10Z"}],"graph_snapshots":[{"event_id":"sha256:ba2d1a64d74a036e798d277ab8c5975c82fda3394224162a01495794405e7277","target":"graph","created_at":"2026-07-05T01:35:10Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1908.09845/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We derive bounds on couplings in the standard model effective field theory (SMEFT) as a consequence of causality and the analytic structure of scattering amplitudes. In the SMEFT, there are 64 independent operators at mass dimension eight that are quartic in bosons (either Higgs or gauge fields) and that contain four derivatives and/or field strengths, including both CP-conserving and CP-violating operators. Using analytic dispersion relation arguments for two-to-two bosonic scattering amplitudes, we derive 27 independent bounds on the sign or magnitude of the couplings. We show that these bou","authors_text":"Grant N. Remmen, Nicholas L. Rodd","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-08-26T18:00:03Z","title":"Consistency of the Standard Model Effective Field Theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.09845","kind":"arxiv","version":3},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:259079c843b7c962829f35febfaa842d194255b06ccea6f6099b5db22584b60b","target":"record","created_at":"2026-07-05T01:35:10Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"3c92781814fc74f142ee37e3dd949c2e491f461e671e87b10dfaf305528c7317","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-08-26T18:00:03Z","title_canon_sha256":"c25c848fdb2907700ad6d18b3b066aeebfde4c5f7a0672daadb6f8a295130f65"},"schema_version":"1.0","source":{"id":"1908.09845","kind":"arxiv","version":3}},"canonical_sha256":"a303f5e7f3d69af01ee038e1cba9333dd3c4de63acdbdfaa335e5f794d4bfc9a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a303f5e7f3d69af01ee038e1cba9333dd3c4de63acdbdfaa335e5f794d4bfc9a","first_computed_at":"2026-07-05T01:35:10.472218Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:35:10.472218Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"w1q1fe4xbkUVaNlv2Kkpqb/9qxVe5ECRxO9OD0HjbIz/h6KfahypQ8gbgqntOpuAD1vyy9FZfh2V2k+7EiW9Bw==","signature_status":"signed_v1","signed_at":"2026-07-05T01:35:10.472665Z","signed_message":"canonical_sha256_bytes"},"source_id":"1908.09845","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:259079c843b7c962829f35febfaa842d194255b06ccea6f6099b5db22584b60b","sha256:ba2d1a64d74a036e798d277ab8c5975c82fda3394224162a01495794405e7277"],"state_sha256":"d2124404cc8a4a5f483ebb442a9ec449ba21a4b1864bb030cd1591a15f95e20e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sNOaTULpxZjIkE5wPuh4172iTXba56IMeTS9B9t+/pTdiLe8ZHSZGFDiCufZYF3qVmRDgcV0PeMSVQu4yzzPCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T21:09:13.642634Z","bundle_sha256":"99f0751a1cb3821524f744487356186eec089df3db9a230c55fa02dc34ed565d"}}