{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:43AQZMIYAU2YKDIM65WWVB63YN","short_pith_number":"pith:43AQZMIY","canonical_record":{"source":{"id":"2412.14937","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-12-19T15:12:20Z","cross_cats_sorted":[],"title_canon_sha256":"be53ab5efa4df3d31b160cac3143e1a22de93c0f975da78ba758ca826d87e666","abstract_canon_sha256":"b22e43c0f054e491e8d074b824070ef77861b0637c793cbd171c8aea36ef8dd1"},"schema_version":"1.0"},"canonical_sha256":"e6c10cb1180535850d0cf76d6a87dbc3553fa75d1f95b810fcdee085f825bdba","source":{"kind":"arxiv","id":"2412.14937","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.14937","created_at":"2026-07-05T11:33:18Z"},{"alias_kind":"arxiv_version","alias_value":"2412.14937v2","created_at":"2026-07-05T11:33:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.14937","created_at":"2026-07-05T11:33:18Z"},{"alias_kind":"pith_short_12","alias_value":"43AQZMIYAU2Y","created_at":"2026-07-05T11:33:18Z"},{"alias_kind":"pith_short_16","alias_value":"43AQZMIYAU2YKDIM","created_at":"2026-07-05T11:33:18Z"},{"alias_kind":"pith_short_8","alias_value":"43AQZMIY","created_at":"2026-07-05T11:33:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:43AQZMIYAU2YKDIM65WWVB63YN","target":"record","payload":{"canonical_record":{"source":{"id":"2412.14937","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-12-19T15:12:20Z","cross_cats_sorted":[],"title_canon_sha256":"be53ab5efa4df3d31b160cac3143e1a22de93c0f975da78ba758ca826d87e666","abstract_canon_sha256":"b22e43c0f054e491e8d074b824070ef77861b0637c793cbd171c8aea36ef8dd1"},"schema_version":"1.0"},"canonical_sha256":"e6c10cb1180535850d0cf76d6a87dbc3553fa75d1f95b810fcdee085f825bdba","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:33:18.684892Z","signature_b64":"9vbmKiEpeppHxeQCTmpmk1PFcm8tqlhkHojmdzC6B7EUVe2jBJLjdPadmtsZKAvYupqrbWGvsf5NjhnCcTV0BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e6c10cb1180535850d0cf76d6a87dbc3553fa75d1f95b810fcdee085f825bdba","last_reissued_at":"2026-07-05T11:33:18.684473Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:33:18.684473Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2412.14937","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":"2026-07-05T11:33:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fmD+42eOrSFpyuz1g6DevlNraosNhMIf39eLs0N6GvoGhnwmYWCEDc/AnaXPH41EyUJJ+QQjZxoxPvQi/2Q8AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T11:31:29.091607Z"},"content_sha256":"befd667c7091aeffda6aaa7abb4995ff59bc94a94102b06ffa25045fe637c8b2","schema_version":"1.0","event_id":"sha256:befd667c7091aeffda6aaa7abb4995ff59bc94a94102b06ffa25045fe637c8b2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:43AQZMIYAU2YKDIM65WWVB63YN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Improved reconstruction of highly boosted $\\tau$-lepton pairs in the $\\tau\\tau\\rightarrow(\\mu\\nu_{\\mu}\\nu_{\\tau})({hadrons}+\\nu_{\\tau})$ decay channels with the ATLAS detector","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"ATLAS Collaboration","submitted_at":"2024-12-19T15:12:20Z","abstract_excerpt":"This paper presents a new $\\tau$-lepton reconstruction and identification procedure at the ATLAS detector at the Large Hadron Collider, which leads to significantly improved performance in the case of physics processes where a highly boosted pair of $\\tau$-leptons is produced and one $\\tau$-lepton decays into a muon and two neutrinos ($\\tau_{\\mu}$), and the other decays into hadrons and one neutrino ($\\tau_{had}$). By removing the muon information from the signals used for reconstruction and identification of the $\\tau_{had}$ candidate in the boosted pair, the efficiency is raised to the level"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.14937","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/2412.14937/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":"2026-07-05T11:33:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TTr19oniaKPYC/tWQ48EsOfBCgU4GMT0BuTWE796K2CoGXzpDi28wGMYW1Td67gpk/cMfX+jU2p1PkzE4CTwDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T11:31:29.092117Z"},"content_sha256":"8cab09a61f8f3128476860cda0480fe20d5fd2b4e9251273bbe6a6cdaf67dca7","schema_version":"1.0","event_id":"sha256:8cab09a61f8f3128476860cda0480fe20d5fd2b4e9251273bbe6a6cdaf67dca7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/43AQZMIYAU2YKDIM65WWVB63YN/bundle.json","state_url":"https://pith.science/pith/43AQZMIYAU2YKDIM65WWVB63YN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/43AQZMIYAU2YKDIM65WWVB63YN/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":"2026-08-12T11:31:29Z","links":{"resolver":"https://pith.science/pith/43AQZMIYAU2YKDIM65WWVB63YN","bundle":"https://pith.science/pith/43AQZMIYAU2YKDIM65WWVB63YN/bundle.json","state":"https://pith.science/pith/43AQZMIYAU2YKDIM65WWVB63YN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/43AQZMIYAU2YKDIM65WWVB63YN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:43AQZMIYAU2YKDIM65WWVB63YN","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":"b22e43c0f054e491e8d074b824070ef77861b0637c793cbd171c8aea36ef8dd1","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-12-19T15:12:20Z","title_canon_sha256":"be53ab5efa4df3d31b160cac3143e1a22de93c0f975da78ba758ca826d87e666"},"schema_version":"1.0","source":{"id":"2412.14937","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.14937","created_at":"2026-07-05T11:33:18Z"},{"alias_kind":"arxiv_version","alias_value":"2412.14937v2","created_at":"2026-07-05T11:33:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.14937","created_at":"2026-07-05T11:33:18Z"},{"alias_kind":"pith_short_12","alias_value":"43AQZMIYAU2Y","created_at":"2026-07-05T11:33:18Z"},{"alias_kind":"pith_short_16","alias_value":"43AQZMIYAU2YKDIM","created_at":"2026-07-05T11:33:18Z"},{"alias_kind":"pith_short_8","alias_value":"43AQZMIY","created_at":"2026-07-05T11:33:18Z"}],"graph_snapshots":[{"event_id":"sha256:8cab09a61f8f3128476860cda0480fe20d5fd2b4e9251273bbe6a6cdaf67dca7","target":"graph","created_at":"2026-07-05T11:33:18Z","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/2412.14937/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper presents a new $\\tau$-lepton reconstruction and identification procedure at the ATLAS detector at the Large Hadron Collider, which leads to significantly improved performance in the case of physics processes where a highly boosted pair of $\\tau$-leptons is produced and one $\\tau$-lepton decays into a muon and two neutrinos ($\\tau_{\\mu}$), and the other decays into hadrons and one neutrino ($\\tau_{had}$). By removing the muon information from the signals used for reconstruction and identification of the $\\tau_{had}$ candidate in the boosted pair, the efficiency is raised to the level","authors_text":"ATLAS Collaboration","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-12-19T15:12:20Z","title":"Improved reconstruction of highly boosted $\\tau$-lepton pairs in the $\\tau\\tau\\rightarrow(\\mu\\nu_{\\mu}\\nu_{\\tau})({hadrons}+\\nu_{\\tau})$ decay channels with the ATLAS detector"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.14937","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:befd667c7091aeffda6aaa7abb4995ff59bc94a94102b06ffa25045fe637c8b2","target":"record","created_at":"2026-07-05T11:33:18Z","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":"b22e43c0f054e491e8d074b824070ef77861b0637c793cbd171c8aea36ef8dd1","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-12-19T15:12:20Z","title_canon_sha256":"be53ab5efa4df3d31b160cac3143e1a22de93c0f975da78ba758ca826d87e666"},"schema_version":"1.0","source":{"id":"2412.14937","kind":"arxiv","version":2}},"canonical_sha256":"e6c10cb1180535850d0cf76d6a87dbc3553fa75d1f95b810fcdee085f825bdba","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e6c10cb1180535850d0cf76d6a87dbc3553fa75d1f95b810fcdee085f825bdba","first_computed_at":"2026-07-05T11:33:18.684473Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:33:18.684473Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9vbmKiEpeppHxeQCTmpmk1PFcm8tqlhkHojmdzC6B7EUVe2jBJLjdPadmtsZKAvYupqrbWGvsf5NjhnCcTV0BQ==","signature_status":"signed_v1","signed_at":"2026-07-05T11:33:18.684892Z","signed_message":"canonical_sha256_bytes"},"source_id":"2412.14937","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:befd667c7091aeffda6aaa7abb4995ff59bc94a94102b06ffa25045fe637c8b2","sha256:8cab09a61f8f3128476860cda0480fe20d5fd2b4e9251273bbe6a6cdaf67dca7"],"state_sha256":"7ec6340ce7cc7cc630b5dda865b5a9f93ccd5705ec2d2021654002f8489cabcc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5iwJW5oKhGE53G+hdc5x3ojfdtFSCu+CNJy38aHPOSPlEaG3OjtmKg3Pw+4SipeAGuYhZ/rjGpSS0UTK/diSDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-12T11:31:29.097733Z","bundle_sha256":"65d7d8f5d36df8187a9af6fd4eff26a814d9296301c157f7d02bf42e2436d217"}}