{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:2UHTGLUL335PUFNXMTLFLRDY3P","short_pith_number":"pith:2UHTGLUL","schema_version":"1.0","canonical_sha256":"d50f332e8bdefafa15b764d655c478dbd182b606757bcba8f6e043aeac9f96c3","source":{"kind":"arxiv","id":"2107.07890","version":2},"attestation_state":"computed","paper":{"title":"One-loop renormalization of VBS with the electroweak chiral Lagrangian in covariant gauges","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Maria J. Herrero, Roberto A. Morales","submitted_at":"2021-07-16T13:23:05Z","abstract_excerpt":"This work presents a first full one-loop computation of vector boson scattering (VBS) within the non-linear effective field theory given by the bosonic sector of the usually called electroweak chiral Lagrangian (EChL). The computation is performed in the most general case of covariant $R_\\xi$ gauges and is compared through all this work with the Standard Model case, whose computation in these covariant gauges is also novel and is presented also here. The calculation of the one-loop VBS amplitude is performed using the diagrammatic method by means of the one-particle-irreducible (1PI) Green fun"},"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":"2107.07890","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2021-07-16T13:23:05Z","cross_cats_sorted":[],"title_canon_sha256":"c07c9c5fb0aa9574cde1cbee78f57f73304713bca4596d96872cf54a0a386cae","abstract_canon_sha256":"ab174301f76fc6556418e7bb78694dabf768181773803333db84cb03dab054ef"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:24:12.364873Z","signature_b64":"/i+L3JQZhqHOJzj0djgv/cgv2rHM4zS5vfEdjyRh2D9XTShv8tNdhb6yE6BUUzePr2M246s8Qbf4Uw1kAcRnBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d50f332e8bdefafa15b764d655c478dbd182b606757bcba8f6e043aeac9f96c3","last_reissued_at":"2026-07-05T03:24:12.364381Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:24:12.364381Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"One-loop renormalization of VBS with the electroweak chiral Lagrangian in covariant gauges","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Maria J. Herrero, Roberto A. Morales","submitted_at":"2021-07-16T13:23:05Z","abstract_excerpt":"This work presents a first full one-loop computation of vector boson scattering (VBS) within the non-linear effective field theory given by the bosonic sector of the usually called electroweak chiral Lagrangian (EChL). The computation is performed in the most general case of covariant $R_\\xi$ gauges and is compared through all this work with the Standard Model case, whose computation in these covariant gauges is also novel and is presented also here. The calculation of the one-loop VBS amplitude is performed using the diagrammatic method by means of the one-particle-irreducible (1PI) Green fun"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2107.07890","kind":"arxiv","version":2},"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/2107.07890/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":"2107.07890","created_at":"2026-07-05T03:24:12.364444+00:00"},{"alias_kind":"arxiv_version","alias_value":"2107.07890v2","created_at":"2026-07-05T03:24:12.364444+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2107.07890","created_at":"2026-07-05T03:24:12.364444+00:00"},{"alias_kind":"pith_short_12","alias_value":"2UHTGLUL335P","created_at":"2026-07-05T03:24:12.364444+00:00"},{"alias_kind":"pith_short_16","alias_value":"2UHTGLUL335PUFNX","created_at":"2026-07-05T03:24:12.364444+00:00"},{"alias_kind":"pith_short_8","alias_value":"2UHTGLUL","created_at":"2026-07-05T03:24:12.364444+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.04826","citing_title":"Kinematic Riffs and Interference Effects in Triple Higgs Production in the N2HDM","ref_index":48,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/2UHTGLUL335PUFNXMTLFLRDY3P","json":"https://pith.science/pith/2UHTGLUL335PUFNXMTLFLRDY3P.json","graph_json":"https://pith.science/api/pith-number/2UHTGLUL335PUFNXMTLFLRDY3P/graph.json","events_json":"https://pith.science/api/pith-number/2UHTGLUL335PUFNXMTLFLRDY3P/events.json","paper":"https://pith.science/paper/2UHTGLUL"},"agent_actions":{"view_html":"https://pith.science/pith/2UHTGLUL335PUFNXMTLFLRDY3P","download_json":"https://pith.science/pith/2UHTGLUL335PUFNXMTLFLRDY3P.json","view_paper":"https://pith.science/paper/2UHTGLUL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2107.07890&json=true","fetch_graph":"https://pith.science/api/pith-number/2UHTGLUL335PUFNXMTLFLRDY3P/graph.json","fetch_events":"https://pith.science/api/pith-number/2UHTGLUL335PUFNXMTLFLRDY3P/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2UHTGLUL335PUFNXMTLFLRDY3P/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2UHTGLUL335PUFNXMTLFLRDY3P/action/storage_attestation","attest_author":"https://pith.science/pith/2UHTGLUL335PUFNXMTLFLRDY3P/action/author_attestation","sign_citation":"https://pith.science/pith/2UHTGLUL335PUFNXMTLFLRDY3P/action/citation_signature","submit_replication":"https://pith.science/pith/2UHTGLUL335PUFNXMTLFLRDY3P/action/replication_record"}},"created_at":"2026-07-05T03:24:12.364444+00:00","updated_at":"2026-07-05T03:24:12.364444+00:00"}