{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2001:YRTLMCUFRIOCA7UUMZQW5YUKXD","short_pith_number":"pith:YRTLMCUF","canonical_record":{"source":{"id":"hep-th/0102108","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"2001-02-19T21:15:23Z","cross_cats_sorted":[],"title_canon_sha256":"f0e7d0ab0cbe0fc747d1bf65f2f94abcff40ba2b3c8a03c4e8490eaa3564d3ea","abstract_canon_sha256":"1ef689ecd0350f6a3be083e3ff7144d341fc78e17b64d3ef55b8916c573c7d6a"},"schema_version":"1.0"},"canonical_sha256":"c466b60a858a1c207e9466616ee28ab8f48e31253d36a70a6a11e5b21bfb56b7","source":{"kind":"arxiv","id":"hep-th/0102108","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/0102108","created_at":"2026-05-18T02:36:12Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/0102108v2","created_at":"2026-05-18T02:36:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/0102108","created_at":"2026-05-18T02:36:12Z"},{"alias_kind":"pith_short_12","alias_value":"YRTLMCUFRIOC","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"YRTLMCUFRIOCA7UU","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"YRTLMCUF","created_at":"2026-05-18T12:25:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2001:YRTLMCUFRIOCA7UUMZQW5YUKXD","target":"record","payload":{"canonical_record":{"source":{"id":"hep-th/0102108","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"2001-02-19T21:15:23Z","cross_cats_sorted":[],"title_canon_sha256":"f0e7d0ab0cbe0fc747d1bf65f2f94abcff40ba2b3c8a03c4e8490eaa3564d3ea","abstract_canon_sha256":"1ef689ecd0350f6a3be083e3ff7144d341fc78e17b64d3ef55b8916c573c7d6a"},"schema_version":"1.0"},"canonical_sha256":"c466b60a858a1c207e9466616ee28ab8f48e31253d36a70a6a11e5b21bfb56b7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:36:12.492576Z","signature_b64":"herrc6FS3wDdzvSFTqRYHKkEZXQLEJmTtALjMDEC+JPyCMJbLUy3dVIpe7n3xdpDeblrzHVikVWSWJF9zFwlDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c466b60a858a1c207e9466616ee28ab8f48e31253d36a70a6a11e5b21bfb56b7","last_reissued_at":"2026-05-18T02:36:12.492183Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:36:12.492183Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-th/0102108","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":"2026-05-18T02:36:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NG+Ec0Ps7SOHCpmF4UAflhUbIRMTjMGeKmyW+14NYkXiboWm8KRhqNmiqApO3NSwoMsPfULdl98ITDMrTPcNDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T23:51:25.464247Z"},"content_sha256":"7b01c08c397f859c9b94866d91e27c646a04d2b96fb4e004fa10c6005c010f98","schema_version":"1.0","event_id":"sha256:7b01c08c397f859c9b94866d91e27c646a04d2b96fb4e004fa10c6005c010f98"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2001:YRTLMCUFRIOCA7UUMZQW5YUKXD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Chiral Anomaly and CPT invariance in an implicit momentum space regularization framework","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"A. P. Baeta Scarpelli, B. Hiller (UFMG-Brazil, Coimbra Univ.-Portugal), M. C. Nemes, M. Sampaio","submitted_at":"2001-02-19T21:15:23Z","abstract_excerpt":"This is the second in a series of two contributions in which we set out to establish a novel momentum space framework to treat field theoretical infinities in perturbative calculations when parity-violating objects occur. Since no analytic continuation on the space-time dimension is effected, this framework can be particularly useful to treat dimension-specific theories. Moreover arbitrary local terms stemming from the underlying infinities of the model can be properly parametrized. We (re)analyse the undeterminacy of the radiatively generated CPT violating Chern-Simons term within an extended"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0102108","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":""},"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":"2026-05-18T02:36:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hPiUUfvT5sgV7eQedC0FGQY4TskMKBUf1SV0zjOaiA6EOtCTauvoNoGxrmiJoM/SHLmXPOeSqJk1URVmAvUkBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T23:51:25.464610Z"},"content_sha256":"2570cd871068494d6453cc39946f09e4ac09fc437c251e9a3a6d4bba12cf9190","schema_version":"1.0","event_id":"sha256:2570cd871068494d6453cc39946f09e4ac09fc437c251e9a3a6d4bba12cf9190"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YRTLMCUFRIOCA7UUMZQW5YUKXD/bundle.json","state_url":"https://pith.science/pith/YRTLMCUFRIOCA7UUMZQW5YUKXD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YRTLMCUFRIOCA7UUMZQW5YUKXD/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":"2026-06-08T23:51:25Z","links":{"resolver":"https://pith.science/pith/YRTLMCUFRIOCA7UUMZQW5YUKXD","bundle":"https://pith.science/pith/YRTLMCUFRIOCA7UUMZQW5YUKXD/bundle.json","state":"https://pith.science/pith/YRTLMCUFRIOCA7UUMZQW5YUKXD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YRTLMCUFRIOCA7UUMZQW5YUKXD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2001:YRTLMCUFRIOCA7UUMZQW5YUKXD","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":"1ef689ecd0350f6a3be083e3ff7144d341fc78e17b64d3ef55b8916c573c7d6a","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"2001-02-19T21:15:23Z","title_canon_sha256":"f0e7d0ab0cbe0fc747d1bf65f2f94abcff40ba2b3c8a03c4e8490eaa3564d3ea"},"schema_version":"1.0","source":{"id":"hep-th/0102108","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/0102108","created_at":"2026-05-18T02:36:12Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/0102108v2","created_at":"2026-05-18T02:36:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/0102108","created_at":"2026-05-18T02:36:12Z"},{"alias_kind":"pith_short_12","alias_value":"YRTLMCUFRIOC","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"YRTLMCUFRIOCA7UU","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"YRTLMCUF","created_at":"2026-05-18T12:25:50Z"}],"graph_snapshots":[{"event_id":"sha256:2570cd871068494d6453cc39946f09e4ac09fc437c251e9a3a6d4bba12cf9190","target":"graph","created_at":"2026-05-18T02:36:12Z","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"},"paper":{"abstract_excerpt":"This is the second in a series of two contributions in which we set out to establish a novel momentum space framework to treat field theoretical infinities in perturbative calculations when parity-violating objects occur. Since no analytic continuation on the space-time dimension is effected, this framework can be particularly useful to treat dimension-specific theories. Moreover arbitrary local terms stemming from the underlying infinities of the model can be properly parametrized. We (re)analyse the undeterminacy of the radiatively generated CPT violating Chern-Simons term within an extended","authors_text":"A. P. Baeta Scarpelli, B. Hiller (UFMG-Brazil, Coimbra Univ.-Portugal), M. C. Nemes, M. Sampaio","cross_cats":[],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"2001-02-19T21:15:23Z","title":"Chiral Anomaly and CPT invariance in an implicit momentum space regularization framework"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0102108","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":"sha256:7b01c08c397f859c9b94866d91e27c646a04d2b96fb4e004fa10c6005c010f98","target":"record","created_at":"2026-05-18T02:36:12Z","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":"1ef689ecd0350f6a3be083e3ff7144d341fc78e17b64d3ef55b8916c573c7d6a","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"2001-02-19T21:15:23Z","title_canon_sha256":"f0e7d0ab0cbe0fc747d1bf65f2f94abcff40ba2b3c8a03c4e8490eaa3564d3ea"},"schema_version":"1.0","source":{"id":"hep-th/0102108","kind":"arxiv","version":2}},"canonical_sha256":"c466b60a858a1c207e9466616ee28ab8f48e31253d36a70a6a11e5b21bfb56b7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c466b60a858a1c207e9466616ee28ab8f48e31253d36a70a6a11e5b21bfb56b7","first_computed_at":"2026-05-18T02:36:12.492183Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:36:12.492183Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"herrc6FS3wDdzvSFTqRYHKkEZXQLEJmTtALjMDEC+JPyCMJbLUy3dVIpe7n3xdpDeblrzHVikVWSWJF9zFwlDA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:36:12.492576Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/0102108","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7b01c08c397f859c9b94866d91e27c646a04d2b96fb4e004fa10c6005c010f98","sha256:2570cd871068494d6453cc39946f09e4ac09fc437c251e9a3a6d4bba12cf9190"],"state_sha256":"6de5b42a827694ee712a6734fa25dc42306993f71381d6ce3f6f98c7bc2756ce"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"l/SAobmJsK0cRtnVjEzKwyaYaRbIX2NHI9F+zC4HYx2dUdT1LKdoRxr+BdEi6LW90U9qiN9ZiI9+usrbbbutAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-08T23:51:25.466429Z","bundle_sha256":"3e699b84108ef08623e1a4990c302f416513cc893f78d981fe309e337ca7ee9f"}}