{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:GDF2VXSEQGBSQRSBROCG5IB227","short_pith_number":"pith:GDF2VXSE","canonical_record":{"source":{"id":"2311.04033","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2023-11-07T14:37:54Z","cross_cats_sorted":[],"title_canon_sha256":"f3ff18bc987609be69e85357dd57e62879aaaa0ec86d0e139f15a7a2759cba68","abstract_canon_sha256":"fb13338b3661a678feac3e472b7497b1debce008f787d696d09df5f689a63a82"},"schema_version":"1.0"},"canonical_sha256":"30cbaade4481832846418b846ea03ad7e32bd4b59944ec3e36e868ff90389314","source":{"kind":"arxiv","id":"2311.04033","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.04033","created_at":"2026-07-05T07:57:45Z"},{"alias_kind":"arxiv_version","alias_value":"2311.04033v2","created_at":"2026-07-05T07:57:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.04033","created_at":"2026-07-05T07:57:45Z"},{"alias_kind":"pith_short_12","alias_value":"GDF2VXSEQGBS","created_at":"2026-07-05T07:57:45Z"},{"alias_kind":"pith_short_16","alias_value":"GDF2VXSEQGBSQRSB","created_at":"2026-07-05T07:57:45Z"},{"alias_kind":"pith_short_8","alias_value":"GDF2VXSE","created_at":"2026-07-05T07:57:45Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:GDF2VXSEQGBSQRSBROCG5IB227","target":"record","payload":{"canonical_record":{"source":{"id":"2311.04033","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2023-11-07T14:37:54Z","cross_cats_sorted":[],"title_canon_sha256":"f3ff18bc987609be69e85357dd57e62879aaaa0ec86d0e139f15a7a2759cba68","abstract_canon_sha256":"fb13338b3661a678feac3e472b7497b1debce008f787d696d09df5f689a63a82"},"schema_version":"1.0"},"canonical_sha256":"30cbaade4481832846418b846ea03ad7e32bd4b59944ec3e36e868ff90389314","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:57:45.739773Z","signature_b64":"nMl762xqKnP1RsEprG6SRS2EePK4DA+UWaw/KEXu5BDYjlziSA840C29RbWufU/4dL43lED2Hk/gdge4pShOBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"30cbaade4481832846418b846ea03ad7e32bd4b59944ec3e36e868ff90389314","last_reissued_at":"2026-07-05T07:57:45.739255Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:57:45.739255Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2311.04033","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":"2026-07-05T07:57:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FhOPMUyEQDJtfiPJcaY25Z1oPZJNoP3wy1wl3eJbchr8xkFro87C+HcL+7Te61Kv3VXXqOAYizTL3M/PgcdPBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T11:39:41.075762Z"},"content_sha256":"359aaf15243b1a3cf21bcba1c2d54522a27d5af52442148082a2bdcd66212ec5","schema_version":"1.0","event_id":"sha256:359aaf15243b1a3cf21bcba1c2d54522a27d5af52442148082a2bdcd66212ec5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:GDF2VXSEQGBSQRSBROCG5IB227","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\\ell^+\\ell^- t\\bar{t}$ and $\\nu\\bar{\\nu}b\\bar{b}$ final states using 140 fb$^{-1}$ of data collected 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":"2023-11-07T14:37:54Z","abstract_excerpt":"A search for a heavy CP-odd Higgs boson, $A$, decaying into a $Z$ boson and a heavy CP-even Higgs boson, $H$, is presented. It uses the full LHC Run 2 dataset of $pp$ collisions at $\\sqrt{s}=13$ TeV collected with the ATLAS detector, corresponding to an integrated luminosity of $140$ fb$^{-1}$. The search for $A\\to ZH$ is performed in the $\\ell^+\\ell^- t\\bar{t}$ and $\\nu\\bar{\\nu}b\\bar{b}$ final states and surpasses the reach of previous searches in different final states in the region with $m_H>350$ GeV and $m_A>800$ GeV. No significant deviation from the Standard Model expectation is found. U"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.04033","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/2311.04033/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":"2026-07-05T07:57:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"stSeIVGHYtRLpadJGhY0NLuSt+f4AK41ngdO2WSFuW64U1+wpfBvWBvkw2Er4rw3mK8hu6z3/eJnPHYYJcq0CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T11:39:41.076744Z"},"content_sha256":"d1e4aa57f1c31c297821705ce96b6757b2dabc58ffc26a79345ed6ca051e761e","schema_version":"1.0","event_id":"sha256:d1e4aa57f1c31c297821705ce96b6757b2dabc58ffc26a79345ed6ca051e761e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GDF2VXSEQGBSQRSBROCG5IB227/bundle.json","state_url":"https://pith.science/pith/GDF2VXSEQGBSQRSBROCG5IB227/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GDF2VXSEQGBSQRSBROCG5IB227/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":"2026-08-13T11:39:41Z","links":{"resolver":"https://pith.science/pith/GDF2VXSEQGBSQRSBROCG5IB227","bundle":"https://pith.science/pith/GDF2VXSEQGBSQRSBROCG5IB227/bundle.json","state":"https://pith.science/pith/GDF2VXSEQGBSQRSBROCG5IB227/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GDF2VXSEQGBSQRSBROCG5IB227/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:GDF2VXSEQGBSQRSBROCG5IB227","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":"fb13338b3661a678feac3e472b7497b1debce008f787d696d09df5f689a63a82","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2023-11-07T14:37:54Z","title_canon_sha256":"f3ff18bc987609be69e85357dd57e62879aaaa0ec86d0e139f15a7a2759cba68"},"schema_version":"1.0","source":{"id":"2311.04033","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.04033","created_at":"2026-07-05T07:57:45Z"},{"alias_kind":"arxiv_version","alias_value":"2311.04033v2","created_at":"2026-07-05T07:57:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.04033","created_at":"2026-07-05T07:57:45Z"},{"alias_kind":"pith_short_12","alias_value":"GDF2VXSEQGBS","created_at":"2026-07-05T07:57:45Z"},{"alias_kind":"pith_short_16","alias_value":"GDF2VXSEQGBSQRSB","created_at":"2026-07-05T07:57:45Z"},{"alias_kind":"pith_short_8","alias_value":"GDF2VXSE","created_at":"2026-07-05T07:57:45Z"}],"graph_snapshots":[{"event_id":"sha256:d1e4aa57f1c31c297821705ce96b6757b2dabc58ffc26a79345ed6ca051e761e","target":"graph","created_at":"2026-07-05T07:57:45Z","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/2311.04033/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A search for a heavy CP-odd Higgs boson, $A$, decaying into a $Z$ boson and a heavy CP-even Higgs boson, $H$, is presented. It uses the full LHC Run 2 dataset of $pp$ collisions at $\\sqrt{s}=13$ TeV collected with the ATLAS detector, corresponding to an integrated luminosity of $140$ fb$^{-1}$. The search for $A\\to ZH$ is performed in the $\\ell^+\\ell^- t\\bar{t}$ and $\\nu\\bar{\\nu}b\\bar{b}$ final states and surpasses the reach of previous searches in different final states in the region with $m_H>350$ GeV and $m_A>800$ GeV. No significant deviation from the Standard Model expectation is found. U","authors_text":"ATLAS Collaboration","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2023-11-07T14:37:54Z","title":"Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\\ell^+\\ell^- t\\bar{t}$ and $\\nu\\bar{\\nu}b\\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.04033","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":"sha256:359aaf15243b1a3cf21bcba1c2d54522a27d5af52442148082a2bdcd66212ec5","target":"record","created_at":"2026-07-05T07:57:45Z","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":"fb13338b3661a678feac3e472b7497b1debce008f787d696d09df5f689a63a82","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2023-11-07T14:37:54Z","title_canon_sha256":"f3ff18bc987609be69e85357dd57e62879aaaa0ec86d0e139f15a7a2759cba68"},"schema_version":"1.0","source":{"id":"2311.04033","kind":"arxiv","version":2}},"canonical_sha256":"30cbaade4481832846418b846ea03ad7e32bd4b59944ec3e36e868ff90389314","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"30cbaade4481832846418b846ea03ad7e32bd4b59944ec3e36e868ff90389314","first_computed_at":"2026-07-05T07:57:45.739255Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:57:45.739255Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nMl762xqKnP1RsEprG6SRS2EePK4DA+UWaw/KEXu5BDYjlziSA840C29RbWufU/4dL43lED2Hk/gdge4pShOBA==","signature_status":"signed_v1","signed_at":"2026-07-05T07:57:45.739773Z","signed_message":"canonical_sha256_bytes"},"source_id":"2311.04033","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:359aaf15243b1a3cf21bcba1c2d54522a27d5af52442148082a2bdcd66212ec5","sha256:d1e4aa57f1c31c297821705ce96b6757b2dabc58ffc26a79345ed6ca051e761e"],"state_sha256":"7d4131b590538ff869b4ee830125f574e180238e05fbf2b3b8bce68b989c09da"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iwaEp+sO1/82uHN2bdmUK3mpxvsr4rGBBj0ypt2ktfKxK+TLFngalb2EPeYWqcoBWFqsCYBXNWKosQnQqk3ZAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-13T11:39:41.099568Z","bundle_sha256":"8911bdfec9232d8b5d981cce6ceae3a5170aa9e8d111a249d3ce00ae1655876e"}}