{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2003:LO7L4TTCUFDCOOC663AYKWO5DI","short_pith_number":"pith:LO7L4TTC","canonical_record":{"source":{"id":"hep-th/0305024","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"2003-05-02T15:49:17Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"8b21ef1eabae2ee553ed00ab958789148604346d71266cece96bfd9f84ac510f","abstract_canon_sha256":"ba8597ca04509984501af8eba6c18540f17d38e8272618de630ff5ff69f993c7"},"schema_version":"1.0"},"canonical_sha256":"5bbebe4e62a14627385ef6c18559dd1a14728d13cf1893d0c7a69a8c2a8073ea","source":{"kind":"arxiv","id":"hep-th/0305024","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/0305024","created_at":"2026-07-04T16:41:15Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/0305024v2","created_at":"2026-07-04T16:41:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/0305024","created_at":"2026-07-04T16:41:15Z"},{"alias_kind":"pith_short_12","alias_value":"LO7L4TTCUFDC","created_at":"2026-07-04T16:41:15Z"},{"alias_kind":"pith_short_16","alias_value":"LO7L4TTCUFDCOOC6","created_at":"2026-07-04T16:41:15Z"},{"alias_kind":"pith_short_8","alias_value":"LO7L4TTC","created_at":"2026-07-04T16:41:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2003:LO7L4TTCUFDCOOC663AYKWO5DI","target":"record","payload":{"canonical_record":{"source":{"id":"hep-th/0305024","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"2003-05-02T15:49:17Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"8b21ef1eabae2ee553ed00ab958789148604346d71266cece96bfd9f84ac510f","abstract_canon_sha256":"ba8597ca04509984501af8eba6c18540f17d38e8272618de630ff5ff69f993c7"},"schema_version":"1.0"},"canonical_sha256":"5bbebe4e62a14627385ef6c18559dd1a14728d13cf1893d0c7a69a8c2a8073ea","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:41:15.211053Z","signature_b64":"lUVEbsFN2UcorZaFG8IR8aI+Zkf8xBoXQS2+alorMF5dj36WfN5Dio0hcgjCvf8d3zHgoGWdcpzgZHWj7JSFCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5bbebe4e62a14627385ef6c18559dd1a14728d13cf1893d0c7a69a8c2a8073ea","last_reissued_at":"2026-07-04T16:41:15.210714Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:41:15.210714Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-th/0305024","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T16:41:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"u5jV3aYuSNb7dy12LGke+XkDkLu9ZOWG1AbABeIJRYfSbtKYAr1QF8gnsN10WJq7Q1+0ZWaeDUlyCrvSO7YECw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T20:50:24.298021Z"},"content_sha256":"bb7ef491c0b95bd0f14028bb52fead534eaeda39ebf8c4fdf39c8d49466f7c57","schema_version":"1.0","event_id":"sha256:bb7ef491c0b95bd0f14028bb52fead534eaeda39ebf8c4fdf39c8d49466f7c57"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2003:LO7L4TTCUFDCOOC663AYKWO5DI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Localized anomalies in orbifold gauge theories","license":"","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-th","authors_text":"Gero von Gersdorff, Mariano Quiros","submitted_at":"2003-05-02T15:49:17Z","abstract_excerpt":"We apply the path-integral formalism to compute the anomalies in general orbifold gauge theories (including possible non-trivial Scherk-Schwarz boundary conditions) where a gauge group G is broken down to subgroups H_f at the fixed points y=y_f. Bulk and localized anomalies, proportional to \\delta(y-y_f), do generically appear from matter propagating in the bulk. The anomaly zero-mode that survives in the four-dimensional effective theory should be canceled by localized fermions (except possibly for mixed U(1) anomalies). We examine in detail the possibility of canceling localized anomalies by"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0305024","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/hep-th/0305024/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":"2026-07-04T16:41:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zHUvXkIxKpYG9rOW3AQtPupe41oq1F0vSZgKO1e8+zniKWlnyIFIC1sk8GHyaiPXbGVbXT4zhMZgc9i/Kf6QAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T20:50:24.298542Z"},"content_sha256":"ddfd116a5448f693c45972d0182c145e916f981317453d2e2ef8aac9abbce0a3","schema_version":"1.0","event_id":"sha256:ddfd116a5448f693c45972d0182c145e916f981317453d2e2ef8aac9abbce0a3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LO7L4TTCUFDCOOC663AYKWO5DI/bundle.json","state_url":"https://pith.science/pith/LO7L4TTCUFDCOOC663AYKWO5DI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LO7L4TTCUFDCOOC663AYKWO5DI/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":"2026-08-09T20:50:24Z","links":{"resolver":"https://pith.science/pith/LO7L4TTCUFDCOOC663AYKWO5DI","bundle":"https://pith.science/pith/LO7L4TTCUFDCOOC663AYKWO5DI/bundle.json","state":"https://pith.science/pith/LO7L4TTCUFDCOOC663AYKWO5DI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LO7L4TTCUFDCOOC663AYKWO5DI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2003:LO7L4TTCUFDCOOC663AYKWO5DI","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":"ba8597ca04509984501af8eba6c18540f17d38e8272618de630ff5ff69f993c7","cross_cats_sorted":["hep-ph"],"license":"","primary_cat":"hep-th","submitted_at":"2003-05-02T15:49:17Z","title_canon_sha256":"8b21ef1eabae2ee553ed00ab958789148604346d71266cece96bfd9f84ac510f"},"schema_version":"1.0","source":{"id":"hep-th/0305024","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/0305024","created_at":"2026-07-04T16:41:15Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/0305024v2","created_at":"2026-07-04T16:41:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/0305024","created_at":"2026-07-04T16:41:15Z"},{"alias_kind":"pith_short_12","alias_value":"LO7L4TTCUFDC","created_at":"2026-07-04T16:41:15Z"},{"alias_kind":"pith_short_16","alias_value":"LO7L4TTCUFDCOOC6","created_at":"2026-07-04T16:41:15Z"},{"alias_kind":"pith_short_8","alias_value":"LO7L4TTC","created_at":"2026-07-04T16:41:15Z"}],"graph_snapshots":[{"event_id":"sha256:ddfd116a5448f693c45972d0182c145e916f981317453d2e2ef8aac9abbce0a3","target":"graph","created_at":"2026-07-04T16:41:15Z","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/hep-th/0305024/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We apply the path-integral formalism to compute the anomalies in general orbifold gauge theories (including possible non-trivial Scherk-Schwarz boundary conditions) where a gauge group G is broken down to subgroups H_f at the fixed points y=y_f. Bulk and localized anomalies, proportional to \\delta(y-y_f), do generically appear from matter propagating in the bulk. The anomaly zero-mode that survives in the four-dimensional effective theory should be canceled by localized fermions (except possibly for mixed U(1) anomalies). We examine in detail the possibility of canceling localized anomalies by","authors_text":"Gero von Gersdorff, Mariano Quiros","cross_cats":["hep-ph"],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"2003-05-02T15:49:17Z","title":"Localized anomalies in orbifold gauge theories"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0305024","kind":"arxiv","version":2},"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:bb7ef491c0b95bd0f14028bb52fead534eaeda39ebf8c4fdf39c8d49466f7c57","target":"record","created_at":"2026-07-04T16:41:15Z","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":"ba8597ca04509984501af8eba6c18540f17d38e8272618de630ff5ff69f993c7","cross_cats_sorted":["hep-ph"],"license":"","primary_cat":"hep-th","submitted_at":"2003-05-02T15:49:17Z","title_canon_sha256":"8b21ef1eabae2ee553ed00ab958789148604346d71266cece96bfd9f84ac510f"},"schema_version":"1.0","source":{"id":"hep-th/0305024","kind":"arxiv","version":2}},"canonical_sha256":"5bbebe4e62a14627385ef6c18559dd1a14728d13cf1893d0c7a69a8c2a8073ea","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5bbebe4e62a14627385ef6c18559dd1a14728d13cf1893d0c7a69a8c2a8073ea","first_computed_at":"2026-07-04T16:41:15.210714Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:41:15.210714Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lUVEbsFN2UcorZaFG8IR8aI+Zkf8xBoXQS2+alorMF5dj36WfN5Dio0hcgjCvf8d3zHgoGWdcpzgZHWj7JSFCA==","signature_status":"signed_v1","signed_at":"2026-07-04T16:41:15.211053Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/0305024","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bb7ef491c0b95bd0f14028bb52fead534eaeda39ebf8c4fdf39c8d49466f7c57","sha256:ddfd116a5448f693c45972d0182c145e916f981317453d2e2ef8aac9abbce0a3"],"state_sha256":"9a635916f09c337fc45aef1ec67f39f515ccfc0b6c08e9af8b35afb5f5c31221"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HsSRssosgaNos2JMlSvGsa5VNDIWaZQ9iJz2Cp5pqBh7e6Slp3qC+6/AZhgKDhNb6WksAmEdPOW2GO6iMUcWDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-09T20:50:24.303754Z","bundle_sha256":"046cd05dfd29d626d728713d1affe53225665a9708b1ead7f71097f2d5db9037"}}