{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:5LPLYPZHTCVIIRVN5O77UZAVPX","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":"08b12cc9f4aa116b9b9b7383e7483352aa3abb089950ce853ae1dbd0bf618dd6","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-11-29T04:39:06Z","title_canon_sha256":"0449d509d5272a03b968c5da9591f917d1c93e7013a6b2d33995175b2f165116"},"schema_version":"1.0","source":{"id":"2411.19469","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.19469","created_at":"2026-07-05T12:05:40Z"},{"alias_kind":"arxiv_version","alias_value":"2411.19469v4","created_at":"2026-07-05T12:05:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.19469","created_at":"2026-07-05T12:05:40Z"},{"alias_kind":"pith_short_12","alias_value":"5LPLYPZHTCVI","created_at":"2026-07-05T12:05:40Z"},{"alias_kind":"pith_short_16","alias_value":"5LPLYPZHTCVIIRVN","created_at":"2026-07-05T12:05:40Z"},{"alias_kind":"pith_short_8","alias_value":"5LPLYPZH","created_at":"2026-07-05T12:05:40Z"}],"graph_snapshots":[{"event_id":"sha256:e62d800ed815b8bbe10563c96932109d3d836e1c14efd0c81faf667756d7cb62","target":"graph","created_at":"2026-07-05T12:05:40Z","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/2411.19469/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This study investigates the intrinsic electric dipole moment (EDM) of the $\\tau$ lepton, which is an important quantity in the search for physics beyond the Standard Model (BSM). In preparation for future measurements at the Super Tau-Charm Facility (STCF), we employ Monte Carlo simulations of the $e^+e^- \\rightarrow \\tau^+\\tau^-$ process and optimize the analysis methodology for EDM extraction. Machine learning techniques are implemented to efficiently identify signal events ($\\tau^\\pm\\rightarrow\\pi^\\pm\\pi^0\\nu_\\tau$), which result in a significant improvement in signal-to-noise ratio. Our op","authors_text":"Xiaorong Zhou, Xulei Sun, Yongcheng Wu","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-11-29T04:39:06Z","title":"Sensitivity Study of the Tau Lepton Electric Dipole Moment at the Super Tau-Charm Facility"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.19469","kind":"arxiv","version":4},"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":"sha256:3f4f62b136698367bb6bfae8c00bc46ecd7b4c0d8322443617e79c148cfee2fd","target":"record","created_at":"2026-07-05T12:05:40Z","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":"08b12cc9f4aa116b9b9b7383e7483352aa3abb089950ce853ae1dbd0bf618dd6","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-11-29T04:39:06Z","title_canon_sha256":"0449d509d5272a03b968c5da9591f917d1c93e7013a6b2d33995175b2f165116"},"schema_version":"1.0","source":{"id":"2411.19469","kind":"arxiv","version":4}},"canonical_sha256":"eadebc3f2798aa8446adebbffa64157dfe724d977dfb46f26cb12ee48a5e4d51","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"eadebc3f2798aa8446adebbffa64157dfe724d977dfb46f26cb12ee48a5e4d51","first_computed_at":"2026-07-05T12:05:40.875591Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T12:05:40.875591Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xKsxAwOHfKV+qc9kkIYNU4//ggPqu2FOuUVDoxuFq1oP1p0/L/B64cNHkVuMr5oRZR5Y+Plc5A7FGLDFfMvYDw==","signature_status":"signed_v1","signed_at":"2026-07-05T12:05:40.876097Z","signed_message":"canonical_sha256_bytes"},"source_id":"2411.19469","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3f4f62b136698367bb6bfae8c00bc46ecd7b4c0d8322443617e79c148cfee2fd","sha256:e62d800ed815b8bbe10563c96932109d3d836e1c14efd0c81faf667756d7cb62"],"state_sha256":"069a0a94ccc9d8829422e7c38b37d569ad680df4a43384cbcae810130215ff3a"}