{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:DBW6K74W7JXN47DP7WENADJIKV","short_pith_number":"pith:DBW6K74W","schema_version":"1.0","canonical_sha256":"186de57f96fa6ede7c6ffd88d00d28556fe518fa4fc8cf53755dd867444f45b6","source":{"kind":"arxiv","id":"1612.05261","version":3},"attestation_state":"computed","paper":{"title":"Better Higgs Measurements Through Information Geometry","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.data-an"],"primary_cat":"hep-ph","authors_text":"Felix Kling, Johann Brehmer, Kyle Cranmer, Tilman Plehn","submitted_at":"2016-12-15T21:00:02Z","abstract_excerpt":"Information geometry can be used to understand and optimize Higgs measurements at the LHC. The Fisher information encodes the maximum sensitivity of observables to model parameters for a given experiment. Applied to higher-dimensional operators, it defines the new physics reach of any LHC signature. We calculate the Fisher information for Higgs production in weak boson fusion with decays into tau pairs and four leptons, and for Higgs production in association with a single top quark. In a next step we analyze how the differential information is distributed over phase space, which defines optim"},"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":"1612.05261","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-12-15T21:00:02Z","cross_cats_sorted":["physics.data-an"],"title_canon_sha256":"76d45ca3420c983dfe7820539b363a4613fd5009b8579161eaaae53712c34bd9","abstract_canon_sha256":"a0c0e877e7d42be964b6ed769b148da650b5e99ea94c4e93d407965de87b4dc7"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:46:38.474020Z","signature_b64":"OR2YzECU2O04E9LejLtn91FNvJYuZmv8wAt7/mG1f1ADADZLDI9bi+/2MleU1PBL3J3Au4C29YuxZbmD/2TtCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"186de57f96fa6ede7c6ffd88d00d28556fe518fa4fc8cf53755dd867444f45b6","last_reissued_at":"2026-05-18T00:46:38.473399Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:46:38.473399Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Better Higgs Measurements Through Information Geometry","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.data-an"],"primary_cat":"hep-ph","authors_text":"Felix Kling, Johann Brehmer, Kyle Cranmer, Tilman Plehn","submitted_at":"2016-12-15T21:00:02Z","abstract_excerpt":"Information geometry can be used to understand and optimize Higgs measurements at the LHC. The Fisher information encodes the maximum sensitivity of observables to model parameters for a given experiment. Applied to higher-dimensional operators, it defines the new physics reach of any LHC signature. We calculate the Fisher information for Higgs production in weak boson fusion with decays into tau pairs and four leptons, and for Higgs production in association with a single top quark. In a next step we analyze how the differential information is distributed over phase space, which defines optim"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1612.05261","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"1612.05261","created_at":"2026-05-18T00:46:38.473496+00:00"},{"alias_kind":"arxiv_version","alias_value":"1612.05261v3","created_at":"2026-05-18T00:46:38.473496+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1612.05261","created_at":"2026-05-18T00:46:38.473496+00:00"},{"alias_kind":"pith_short_12","alias_value":"DBW6K74W7JXN","created_at":"2026-05-18T12:30:09.641336+00:00"},{"alias_kind":"pith_short_16","alias_value":"DBW6K74W7JXN47DP","created_at":"2026-05-18T12:30:09.641336+00:00"},{"alias_kind":"pith_short_8","alias_value":"DBW6K74W","created_at":"2026-05-18T12:30:09.641336+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"1908.08923","citing_title":"Exploring anomalous couplings in Higgs boson pair production through shape analysis","ref_index":76,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/DBW6K74W7JXN47DP7WENADJIKV","json":"https://pith.science/pith/DBW6K74W7JXN47DP7WENADJIKV.json","graph_json":"https://pith.science/api/pith-number/DBW6K74W7JXN47DP7WENADJIKV/graph.json","events_json":"https://pith.science/api/pith-number/DBW6K74W7JXN47DP7WENADJIKV/events.json","paper":"https://pith.science/paper/DBW6K74W"},"agent_actions":{"view_html":"https://pith.science/pith/DBW6K74W7JXN47DP7WENADJIKV","download_json":"https://pith.science/pith/DBW6K74W7JXN47DP7WENADJIKV.json","view_paper":"https://pith.science/paper/DBW6K74W","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1612.05261&json=true","fetch_graph":"https://pith.science/api/pith-number/DBW6K74W7JXN47DP7WENADJIKV/graph.json","fetch_events":"https://pith.science/api/pith-number/DBW6K74W7JXN47DP7WENADJIKV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/DBW6K74W7JXN47DP7WENADJIKV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/DBW6K74W7JXN47DP7WENADJIKV/action/storage_attestation","attest_author":"https://pith.science/pith/DBW6K74W7JXN47DP7WENADJIKV/action/author_attestation","sign_citation":"https://pith.science/pith/DBW6K74W7JXN47DP7WENADJIKV/action/citation_signature","submit_replication":"https://pith.science/pith/DBW6K74W7JXN47DP7WENADJIKV/action/replication_record"}},"created_at":"2026-05-18T00:46:38.473496+00:00","updated_at":"2026-05-18T00:46:38.473496+00:00"}