{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:T2O5UOAACGGNXV7VU6OLPWN4IR","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":"82f240e8d42adca83d7838a8e09f47d261b15d9af3997e287935bb643f7c6dd5","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2023-03-02T12:56:13Z","title_canon_sha256":"efc7e5c360bda2cae3315ba06d987216cc67e6ad16bd0859d62ba180f727fd8f"},"schema_version":"1.0","source":{"id":"2303.01214","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2303.01214","created_at":"2026-07-05T07:01:39Z"},{"alias_kind":"arxiv_version","alias_value":"2303.01214v2","created_at":"2026-07-05T07:01:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.01214","created_at":"2026-07-05T07:01:39Z"},{"alias_kind":"pith_short_12","alias_value":"T2O5UOAACGGN","created_at":"2026-07-05T07:01:39Z"},{"alias_kind":"pith_short_16","alias_value":"T2O5UOAACGGNXV7V","created_at":"2026-07-05T07:01:39Z"},{"alias_kind":"pith_short_8","alias_value":"T2O5UOAA","created_at":"2026-07-05T07:01:39Z"}],"graph_snapshots":[{"event_id":"sha256:8e95f492847da17def476dc374b0fca30e7b033bf6cfcf5b29891c6aad583bed","target":"graph","created_at":"2026-07-05T07:01:39Z","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/2303.01214/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A search for decays to invisible particles of Higgs bosons produced in association with a top-antitop quark pair or a vector boson, which both decay to a fully hadronic final state, has been performed using proton-proton collision data collected at $\\sqrt{s}$ = 13 TeV by the CMS experiment at the LHC, corresponding to an integrated luminosity of 138 fb$^{-1}$. The 95% confidence level upper limit set on the branching fraction of the 125 GeV Higgs boson to invisible particles, $\\mathcal{B}$(H $\\to$ inv), is 0.54 (0.39 expected), assuming standard model production cross sections. The results of ","authors_text":"CMS Collaboration","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2023-03-02T12:56:13Z","title":"A search for decays of the Higgs boson to invisible particles in events with a top-antitop quark pair or a vector boson in proton-proton collisions at $\\sqrt{s}$ = 13 TeV"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.01214","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:b627a2995cc2f8efb4213b2d7bedf67b5389f7ae51fbd052dd67a8e5d8d6d244","target":"record","created_at":"2026-07-05T07:01:39Z","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":"82f240e8d42adca83d7838a8e09f47d261b15d9af3997e287935bb643f7c6dd5","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2023-03-02T12:56:13Z","title_canon_sha256":"efc7e5c360bda2cae3315ba06d987216cc67e6ad16bd0859d62ba180f727fd8f"},"schema_version":"1.0","source":{"id":"2303.01214","kind":"arxiv","version":2}},"canonical_sha256":"9e9dda3800118cdbd7f5a79cb7d9bc444804e8f73bf281638d8aa982de09a867","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9e9dda3800118cdbd7f5a79cb7d9bc444804e8f73bf281638d8aa982de09a867","first_computed_at":"2026-07-05T07:01:39.612301Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:01:39.612301Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8E6CuKIWSbPvPermguRl+LFcdPhoz4Ra5IOxIHBKtWncrKT5qL2MjvtXa78og1W8xgSn2WOWltWr/7VMRzt4Bg==","signature_status":"signed_v1","signed_at":"2026-07-05T07:01:39.612807Z","signed_message":"canonical_sha256_bytes"},"source_id":"2303.01214","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b627a2995cc2f8efb4213b2d7bedf67b5389f7ae51fbd052dd67a8e5d8d6d244","sha256:8e95f492847da17def476dc374b0fca30e7b033bf6cfcf5b29891c6aad583bed"],"state_sha256":"e777e948d9616de08d26e8b5f14bdb47e988e32d7d00f4153ef42cfba524ff83"}