{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1995:NIANTS774UB3WZFAQK2RLO2BZL","short_pith_number":"pith:NIANTS77","schema_version":"1.0","canonical_sha256":"6a00d9cbffe503bb64a082b515bb41cae126331ce36fb409200f1924c38bb05b","source":{"kind":"arxiv","id":"hep-th/9510067","version":1},"attestation_state":"computed","paper":{"title":"Vacuum Polarization and Chiral Lattice Fermions","license":"","headline":"","cross_cats":["hep-lat"],"primary_cat":"hep-th","authors_text":"J. Strathdee, S. Randjbar--Daemi","submitted_at":"1995-10-11T09:41:44Z","abstract_excerpt":"The vacuum polarization due to chiral fermions on a 4--dimensional Euclidean lattice is calculated according to the overlap prescription. The fermions are coupled to weak and slowly varying background gauge and Higgs fields, and the polarization tensor is given by second order perturbation theory. In this order the overlap constitutes a gauge invariant regularization of the fermion vacuum amplitude. Its low energy -- long wavelength behaviour can be computed explicitly and we verify that it coincides with the Feynman graph result obtainable, for example, by dimensional regularization of contin"},"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":"hep-th/9510067","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1995-10-11T09:41:44Z","cross_cats_sorted":["hep-lat"],"title_canon_sha256":"09c373be8aad5dba759680b3e3bc0affd8be10e45796fd9193c963f761c112dc","abstract_canon_sha256":"da2028c1827e8853aac442ee20787a637e8f3c13ce8ec94b1266febf45f1838d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:59:44.492263Z","signature_b64":"6rblB4m9QURbU76/WR0QTqIRbBQpotLO1rfWoILnOo+kH4M5Fv7qpnuSomxF77/sZ/ji+n/hs2rw83Yql4CRCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6a00d9cbffe503bb64a082b515bb41cae126331ce36fb409200f1924c38bb05b","last_reissued_at":"2026-07-04T15:59:44.491910Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:59:44.491910Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Vacuum Polarization and Chiral Lattice Fermions","license":"","headline":"","cross_cats":["hep-lat"],"primary_cat":"hep-th","authors_text":"J. Strathdee, S. Randjbar--Daemi","submitted_at":"1995-10-11T09:41:44Z","abstract_excerpt":"The vacuum polarization due to chiral fermions on a 4--dimensional Euclidean lattice is calculated according to the overlap prescription. The fermions are coupled to weak and slowly varying background gauge and Higgs fields, and the polarization tensor is given by second order perturbation theory. In this order the overlap constitutes a gauge invariant regularization of the fermion vacuum amplitude. Its low energy -- long wavelength behaviour can be computed explicitly and we verify that it coincides with the Feynman graph result obtainable, for example, by dimensional regularization of contin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9510067","kind":"arxiv","version":1},"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/hep-th/9510067/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":"hep-th/9510067","created_at":"2026-07-04T15:59:44.491970+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9510067v1","created_at":"2026-07-04T15:59:44.491970+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9510067","created_at":"2026-07-04T15:59:44.491970+00:00"},{"alias_kind":"pith_short_12","alias_value":"NIANTS774UB3","created_at":"2026-07-04T15:59:44.491970+00:00"},{"alias_kind":"pith_short_16","alias_value":"NIANTS774UB3WZFA","created_at":"2026-07-04T15:59:44.491970+00:00"},{"alias_kind":"pith_short_8","alias_value":"NIANTS77","created_at":"2026-07-04T15:59:44.491970+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/NIANTS774UB3WZFAQK2RLO2BZL","json":"https://pith.science/pith/NIANTS774UB3WZFAQK2RLO2BZL.json","graph_json":"https://pith.science/api/pith-number/NIANTS774UB3WZFAQK2RLO2BZL/graph.json","events_json":"https://pith.science/api/pith-number/NIANTS774UB3WZFAQK2RLO2BZL/events.json","paper":"https://pith.science/paper/NIANTS77"},"agent_actions":{"view_html":"https://pith.science/pith/NIANTS774UB3WZFAQK2RLO2BZL","download_json":"https://pith.science/pith/NIANTS774UB3WZFAQK2RLO2BZL.json","view_paper":"https://pith.science/paper/NIANTS77","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-th/9510067&json=true","fetch_graph":"https://pith.science/api/pith-number/NIANTS774UB3WZFAQK2RLO2BZL/graph.json","fetch_events":"https://pith.science/api/pith-number/NIANTS774UB3WZFAQK2RLO2BZL/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NIANTS774UB3WZFAQK2RLO2BZL/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NIANTS774UB3WZFAQK2RLO2BZL/action/storage_attestation","attest_author":"https://pith.science/pith/NIANTS774UB3WZFAQK2RLO2BZL/action/author_attestation","sign_citation":"https://pith.science/pith/NIANTS774UB3WZFAQK2RLO2BZL/action/citation_signature","submit_replication":"https://pith.science/pith/NIANTS774UB3WZFAQK2RLO2BZL/action/replication_record"}},"created_at":"2026-07-04T15:59:44.491970+00:00","updated_at":"2026-07-04T15:59:44.491970+00:00"}