{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:INJCEECBNW3KEGYC6EIJUMPMA4","short_pith_number":"pith:INJCEECB","schema_version":"1.0","canonical_sha256":"43522210416db6a21b02f1109a31ec070c562c537430434d662da9fb09f5dac0","source":{"kind":"arxiv","id":"0907.1535","version":1},"attestation_state":"computed","paper":{"title":"Anomalies, U(1)' and the MSSM","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"hep-ph","authors_text":"Antonio Racioppi","submitted_at":"2009-07-09T14:29:18Z","abstract_excerpt":"This Thesis reviews an extension of the MSSM by the addition of an anomalous abelian vector multiplet and contains some original results concerning the phenomenology of an anomalous $Z'$. The review part covers an introduction of the MSSM focusing on its main features, a discussion on the chiral anomalies and how to cancel them in the Standard Model and by the Green-Schwarz mechanism. Then, the original results are presented. We build the Lagrangian for the Minimal Anomalous $U(1)'$ Extension of the MSSM where the anomalies are cancelled by the Green-Schwarz mechanism and the addition of Chern"},"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":"0907.1535","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-07-09T14:29:18Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"89716566f5bd6a7d93634cfdc3208daca0cf958a932866143935f564161feb6f","abstract_canon_sha256":"baed63130eab1047745c74dae0fcffe18775962bcae95a56f4196605f0761e28"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:53:15.265365Z","signature_b64":"ZSx9qRRqyF1UQNtY5kEMULrSQWhQv28TjI8ioaoq7I7xJQaNatjFlcB1HkTyRodi+L4fcVS6e/Cv06gVA7efBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"43522210416db6a21b02f1109a31ec070c562c537430434d662da9fb09f5dac0","last_reissued_at":"2026-07-04T15:53:15.264967Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:53:15.264967Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Anomalies, U(1)' and the MSSM","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"hep-ph","authors_text":"Antonio Racioppi","submitted_at":"2009-07-09T14:29:18Z","abstract_excerpt":"This Thesis reviews an extension of the MSSM by the addition of an anomalous abelian vector multiplet and contains some original results concerning the phenomenology of an anomalous $Z'$. The review part covers an introduction of the MSSM focusing on its main features, a discussion on the chiral anomalies and how to cancel them in the Standard Model and by the Green-Schwarz mechanism. Then, the original results are presented. We build the Lagrangian for the Minimal Anomalous $U(1)'$ Extension of the MSSM where the anomalies are cancelled by the Green-Schwarz mechanism and the addition of Chern"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0907.1535","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/0907.1535/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":"0907.1535","created_at":"2026-07-04T15:53:15.265022+00:00"},{"alias_kind":"arxiv_version","alias_value":"0907.1535v1","created_at":"2026-07-04T15:53:15.265022+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0907.1535","created_at":"2026-07-04T15:53:15.265022+00:00"},{"alias_kind":"pith_short_12","alias_value":"INJCEECBNW3K","created_at":"2026-07-04T15:53:15.265022+00:00"},{"alias_kind":"pith_short_16","alias_value":"INJCEECBNW3KEGYC","created_at":"2026-07-04T15:53:15.265022+00:00"},{"alias_kind":"pith_short_8","alias_value":"INJCEECB","created_at":"2026-07-04T15:53:15.265022+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2501.04132","citing_title":"Probing triple-gauge couplings in anomalous gauge theories at hadron and lepton colliders","ref_index":20,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/INJCEECBNW3KEGYC6EIJUMPMA4","json":"https://pith.science/pith/INJCEECBNW3KEGYC6EIJUMPMA4.json","graph_json":"https://pith.science/api/pith-number/INJCEECBNW3KEGYC6EIJUMPMA4/graph.json","events_json":"https://pith.science/api/pith-number/INJCEECBNW3KEGYC6EIJUMPMA4/events.json","paper":"https://pith.science/paper/INJCEECB"},"agent_actions":{"view_html":"https://pith.science/pith/INJCEECBNW3KEGYC6EIJUMPMA4","download_json":"https://pith.science/pith/INJCEECBNW3KEGYC6EIJUMPMA4.json","view_paper":"https://pith.science/paper/INJCEECB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0907.1535&json=true","fetch_graph":"https://pith.science/api/pith-number/INJCEECBNW3KEGYC6EIJUMPMA4/graph.json","fetch_events":"https://pith.science/api/pith-number/INJCEECBNW3KEGYC6EIJUMPMA4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/INJCEECBNW3KEGYC6EIJUMPMA4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/INJCEECBNW3KEGYC6EIJUMPMA4/action/storage_attestation","attest_author":"https://pith.science/pith/INJCEECBNW3KEGYC6EIJUMPMA4/action/author_attestation","sign_citation":"https://pith.science/pith/INJCEECBNW3KEGYC6EIJUMPMA4/action/citation_signature","submit_replication":"https://pith.science/pith/INJCEECBNW3KEGYC6EIJUMPMA4/action/replication_record"}},"created_at":"2026-07-04T15:53:15.265022+00:00","updated_at":"2026-07-04T15:53:15.265022+00:00"}