{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2002:CMC7PEWE2YLKLONLYBBS5HRU6T","short_pith_number":"pith:CMC7PEWE","schema_version":"1.0","canonical_sha256":"1305f792c4d616a5b9abc0432e9e34f4c3b511ede52d9f2160aa88f8b8d7587c","source":{"kind":"arxiv","id":"hep-ph/0209303","version":3},"attestation_state":"computed","paper":{"title":"Seesaw and Lepton Flavour Violation in SUSY SO(10)","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Antonio Masiero, Oscar Vives, Sudhir K. Vempati","submitted_at":"2002-09-25T15:40:24Z","abstract_excerpt":"That $\\mu \\to e, \\gamma$ and $\\tau \\to \\mu,\\gamma$ are sensitive probes of SUSY models with a see-saw mechanism is a well accepted fact. Here we propose a `top-down' approach in a general SUSY SO(10) scheme. In this framework, we show that at least one of the neutrino Yukawa couplings is as large as the top Yukawa coupling. This leads to a strong enhancement of these leptonic flavour changing decay rates. We examine two `extreme' cases, where the lepton mixing angles in the neutrino Yukawa couplings are either small (CKM-like) or large (PMNS-like). In these two cases, we quantify the sensitivi"},"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-ph/0209303","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2002-09-25T15:40:24Z","cross_cats_sorted":[],"title_canon_sha256":"9ec561619d873fd0a6a8cd708019222e09e4431b3dc2bed3b369919589c51537","abstract_canon_sha256":"f4d5d6ccb2f07dd837b73a32a2405e4540558acaf6f38953b42a40dc5eabce29"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:22:59.905003Z","signature_b64":"tqZsDqCqMRWbMFVS9gFQu/fZLZ2zd9W0FL4ZYr0qpCS2yafPb2ACbP0M4UaILwBw+5ze58PDPfk5rS3tdNPRCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1305f792c4d616a5b9abc0432e9e34f4c3b511ede52d9f2160aa88f8b8d7587c","last_reissued_at":"2026-05-18T04:22:59.904335Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:22:59.904335Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Seesaw and Lepton Flavour Violation in SUSY SO(10)","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Antonio Masiero, Oscar Vives, Sudhir K. Vempati","submitted_at":"2002-09-25T15:40:24Z","abstract_excerpt":"That $\\mu \\to e, \\gamma$ and $\\tau \\to \\mu,\\gamma$ are sensitive probes of SUSY models with a see-saw mechanism is a well accepted fact. Here we propose a `top-down' approach in a general SUSY SO(10) scheme. In this framework, we show that at least one of the neutrino Yukawa couplings is as large as the top Yukawa coupling. This leads to a strong enhancement of these leptonic flavour changing decay rates. We examine two `extreme' cases, where the lepton mixing angles in the neutrino Yukawa couplings are either small (CKM-like) or large (PMNS-like). In these two cases, we quantify the sensitivi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0209303","kind":"arxiv","version":3},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0209303","created_at":"2026-05-18T04:22:59.904434+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0209303v3","created_at":"2026-05-18T04:22:59.904434+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0209303","created_at":"2026-05-18T04:22:59.904434+00:00"},{"alias_kind":"pith_short_12","alias_value":"CMC7PEWE2YLK","created_at":"2026-05-18T12:25:50.845339+00:00"},{"alias_kind":"pith_short_16","alias_value":"CMC7PEWE2YLKLONL","created_at":"2026-05-18T12:25:50.845339+00:00"},{"alias_kind":"pith_short_8","alias_value":"CMC7PEWE","created_at":"2026-05-18T12:25:50.845339+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"1908.11160","citing_title":"Analytical Soft SUSY Spectrum in Supersymmetric Models in Light of $ S_{4} \\times Z_{n} $ flavor symmetric SUSY SO(10) theory","ref_index":54,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/CMC7PEWE2YLKLONLYBBS5HRU6T","json":"https://pith.science/pith/CMC7PEWE2YLKLONLYBBS5HRU6T.json","graph_json":"https://pith.science/api/pith-number/CMC7PEWE2YLKLONLYBBS5HRU6T/graph.json","events_json":"https://pith.science/api/pith-number/CMC7PEWE2YLKLONLYBBS5HRU6T/events.json","paper":"https://pith.science/paper/CMC7PEWE"},"agent_actions":{"view_html":"https://pith.science/pith/CMC7PEWE2YLKLONLYBBS5HRU6T","download_json":"https://pith.science/pith/CMC7PEWE2YLKLONLYBBS5HRU6T.json","view_paper":"https://pith.science/paper/CMC7PEWE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/0209303&json=true","fetch_graph":"https://pith.science/api/pith-number/CMC7PEWE2YLKLONLYBBS5HRU6T/graph.json","fetch_events":"https://pith.science/api/pith-number/CMC7PEWE2YLKLONLYBBS5HRU6T/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CMC7PEWE2YLKLONLYBBS5HRU6T/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CMC7PEWE2YLKLONLYBBS5HRU6T/action/storage_attestation","attest_author":"https://pith.science/pith/CMC7PEWE2YLKLONLYBBS5HRU6T/action/author_attestation","sign_citation":"https://pith.science/pith/CMC7PEWE2YLKLONLYBBS5HRU6T/action/citation_signature","submit_replication":"https://pith.science/pith/CMC7PEWE2YLKLONLYBBS5HRU6T/action/replication_record"}},"created_at":"2026-05-18T04:22:59.904434+00:00","updated_at":"2026-05-18T04:22:59.904434+00:00"}