{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:6NFSTDCOODWFHEW423OWOS27SA","short_pith_number":"pith:6NFSTDCO","schema_version":"1.0","canonical_sha256":"f34b298c4e70ec5392dcd6dd674b5f90090c14471768c80a9167c1e59f79077f","source":{"kind":"arxiv","id":"2508.21385","version":1},"attestation_state":"computed","paper":{"title":"Optimizing $pp\\to A\\to Z^{*}h\\to \\ell^+\\ell^- b\\bar b$ Searches at the LHC in the 2HDM Type-I with Inverted Hierarchy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A.G. Akeroyd, S. Alanazi, S. Moretti","submitted_at":"2025-08-29T08:01:04Z","abstract_excerpt":"In this study, we investigate the Large Hadron Collider (LHC) search for the signal process $pp\\to A \\to Z^{*}h \\to \\ell^{+} \\ell^{-} b \\bar{b}$ ($\\ell=e,\\mu$) within the framework of the 2-Higgs-Doublet Model (2HDM) Type-I, considering an Inverted Hierarchy (IH) scenario wherein the Standard Model (SM)-like Higgs boson $H$ is heavier than $h$ (i.e., $m_h < m_H=125$ GeV). We reproduce the dominant background distributions from a CMS analysis of $pp\\to H \\to Z A \\to \\ell^{+} \\ell^{-} b \\bar{b}$ (for a on-shell $Z$), which we do for validation purposes, so that we can explore different invariant"},"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":"2508.21385","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2025-08-29T08:01:04Z","cross_cats_sorted":[],"title_canon_sha256":"5f77ee4d37de127617adf1a0b16c7456f58d4fe712830674ee8ac26f297d01dd","abstract_canon_sha256":"47158a6e3793c59642d815a2f20cf7ea0222ebd9186c3156538c2cd395293442"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T12:01:33.918827Z","signature_b64":"LIVZi1KD5BGuo37O3DNF30RFJRxVRAtLaqLp4sK+5nVMdYx4PgdIoiqDoSJzwbCnS+Xw0vZdobRelkH1MswJAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f34b298c4e70ec5392dcd6dd674b5f90090c14471768c80a9167c1e59f79077f","last_reissued_at":"2026-07-05T12:01:33.918341Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T12:01:33.918341Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Optimizing $pp\\to A\\to Z^{*}h\\to \\ell^+\\ell^- b\\bar b$ Searches at the LHC in the 2HDM Type-I with Inverted Hierarchy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A.G. Akeroyd, S. Alanazi, S. Moretti","submitted_at":"2025-08-29T08:01:04Z","abstract_excerpt":"In this study, we investigate the Large Hadron Collider (LHC) search for the signal process $pp\\to A \\to Z^{*}h \\to \\ell^{+} \\ell^{-} b \\bar{b}$ ($\\ell=e,\\mu$) within the framework of the 2-Higgs-Doublet Model (2HDM) Type-I, considering an Inverted Hierarchy (IH) scenario wherein the Standard Model (SM)-like Higgs boson $H$ is heavier than $h$ (i.e., $m_h < m_H=125$ GeV). We reproduce the dominant background distributions from a CMS analysis of $pp\\to H \\to Z A \\to \\ell^{+} \\ell^{-} b \\bar{b}$ (for a on-shell $Z$), which we do for validation purposes, so that we can explore different invariant"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2508.21385","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/2508.21385/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":"2508.21385","created_at":"2026-07-05T12:01:33.918394+00:00"},{"alias_kind":"arxiv_version","alias_value":"2508.21385v1","created_at":"2026-07-05T12:01:33.918394+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2508.21385","created_at":"2026-07-05T12:01:33.918394+00:00"},{"alias_kind":"pith_short_12","alias_value":"6NFSTDCOODWF","created_at":"2026-07-05T12:01:33.918394+00:00"},{"alias_kind":"pith_short_16","alias_value":"6NFSTDCOODWFHEW4","created_at":"2026-07-05T12:01:33.918394+00:00"},{"alias_kind":"pith_short_8","alias_value":"6NFSTDCO","created_at":"2026-07-05T12:01:33.918394+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/6NFSTDCOODWFHEW423OWOS27SA","json":"https://pith.science/pith/6NFSTDCOODWFHEW423OWOS27SA.json","graph_json":"https://pith.science/api/pith-number/6NFSTDCOODWFHEW423OWOS27SA/graph.json","events_json":"https://pith.science/api/pith-number/6NFSTDCOODWFHEW423OWOS27SA/events.json","paper":"https://pith.science/paper/6NFSTDCO"},"agent_actions":{"view_html":"https://pith.science/pith/6NFSTDCOODWFHEW423OWOS27SA","download_json":"https://pith.science/pith/6NFSTDCOODWFHEW423OWOS27SA.json","view_paper":"https://pith.science/paper/6NFSTDCO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2508.21385&json=true","fetch_graph":"https://pith.science/api/pith-number/6NFSTDCOODWFHEW423OWOS27SA/graph.json","fetch_events":"https://pith.science/api/pith-number/6NFSTDCOODWFHEW423OWOS27SA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6NFSTDCOODWFHEW423OWOS27SA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6NFSTDCOODWFHEW423OWOS27SA/action/storage_attestation","attest_author":"https://pith.science/pith/6NFSTDCOODWFHEW423OWOS27SA/action/author_attestation","sign_citation":"https://pith.science/pith/6NFSTDCOODWFHEW423OWOS27SA/action/citation_signature","submit_replication":"https://pith.science/pith/6NFSTDCOODWFHEW423OWOS27SA/action/replication_record"}},"created_at":"2026-07-05T12:01:33.918394+00:00","updated_at":"2026-07-05T12:01:33.918394+00:00"}