{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:ZAC4KUN7WSXDEPRJN4JO2KONR3","short_pith_number":"pith:ZAC4KUN7","schema_version":"1.0","canonical_sha256":"c805c551bfb4ae323e296f12ed29cd8eda70df2a191dcef5d6293be3f5a92742","source":{"kind":"arxiv","id":"2003.00503","version":2},"attestation_state":"computed","paper":{"title":"Pileup mitigation at CMS in 13 TeV data","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.ins-det"],"primary_cat":"hep-ex","authors_text":"CMS Collaboration","submitted_at":"2020-03-01T15:30:21Z","abstract_excerpt":"With increasing instantaneous luminosity at the LHC come additional reconstruction challenges. At high luminosity, many collisions occur simultaneously within one proton-proton bunch crossing. The isolation of an interesting collision from the additional \"pileup\" collisions is needed for effective physics performance. In the CMS Collaboration, several techniques capable of mitigating the impact of these pileup collisions have been developed. Such methods include charged-hadron subtraction, pileup jet identification, isospin-based neutral particle \"$\\delta\\beta$\" correction, and, most recently,"},"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":"2003.00503","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2020-03-01T15:30:21Z","cross_cats_sorted":["physics.ins-det"],"title_canon_sha256":"f2132c72520722856df3b9daad697510d7995b6f9c0fab8b090b5cdc0979bc1a","abstract_canon_sha256":"4fe19de66d461ee12ba53da859dcf8a50ce1444d472cdc24754fcd099925a134"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:36:08.645349Z","signature_b64":"6Mujv9p9cNKsrQ6HHSDO2R3KelQA2lui/cVBStloAXShYipgG2t9xWWJ+qTYbyvpUQwYpzdr1WvWQQ+OFr2SDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c805c551bfb4ae323e296f12ed29cd8eda70df2a191dcef5d6293be3f5a92742","last_reissued_at":"2026-07-05T01:36:08.644949Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:36:08.644949Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Pileup mitigation at CMS in 13 TeV data","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.ins-det"],"primary_cat":"hep-ex","authors_text":"CMS Collaboration","submitted_at":"2020-03-01T15:30:21Z","abstract_excerpt":"With increasing instantaneous luminosity at the LHC come additional reconstruction challenges. At high luminosity, many collisions occur simultaneously within one proton-proton bunch crossing. The isolation of an interesting collision from the additional \"pileup\" collisions is needed for effective physics performance. In the CMS Collaboration, several techniques capable of mitigating the impact of these pileup collisions have been developed. Such methods include charged-hadron subtraction, pileup jet identification, isospin-based neutral particle \"$\\delta\\beta$\" correction, and, most recently,"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2003.00503","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/2003.00503/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":"2003.00503","created_at":"2026-07-05T01:36:08.645014+00:00"},{"alias_kind":"arxiv_version","alias_value":"2003.00503v2","created_at":"2026-07-05T01:36:08.645014+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2003.00503","created_at":"2026-07-05T01:36:08.645014+00:00"},{"alias_kind":"pith_short_12","alias_value":"ZAC4KUN7WSXD","created_at":"2026-07-05T01:36:08.645014+00:00"},{"alias_kind":"pith_short_16","alias_value":"ZAC4KUN7WSXDEPRJ","created_at":"2026-07-05T01:36:08.645014+00:00"},{"alias_kind":"pith_short_8","alias_value":"ZAC4KUN7","created_at":"2026-07-05T01:36:08.645014+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2607.05145","citing_title":"Search for nonresonant triple Higgs boson production in the final state with six bottom quarks in proton-proton collisions at $\\sqrt{s}$ = 13 TeV","ref_index":81,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/ZAC4KUN7WSXDEPRJN4JO2KONR3","json":"https://pith.science/pith/ZAC4KUN7WSXDEPRJN4JO2KONR3.json","graph_json":"https://pith.science/api/pith-number/ZAC4KUN7WSXDEPRJN4JO2KONR3/graph.json","events_json":"https://pith.science/api/pith-number/ZAC4KUN7WSXDEPRJN4JO2KONR3/events.json","paper":"https://pith.science/paper/ZAC4KUN7"},"agent_actions":{"view_html":"https://pith.science/pith/ZAC4KUN7WSXDEPRJN4JO2KONR3","download_json":"https://pith.science/pith/ZAC4KUN7WSXDEPRJN4JO2KONR3.json","view_paper":"https://pith.science/paper/ZAC4KUN7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2003.00503&json=true","fetch_graph":"https://pith.science/api/pith-number/ZAC4KUN7WSXDEPRJN4JO2KONR3/graph.json","fetch_events":"https://pith.science/api/pith-number/ZAC4KUN7WSXDEPRJN4JO2KONR3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ZAC4KUN7WSXDEPRJN4JO2KONR3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ZAC4KUN7WSXDEPRJN4JO2KONR3/action/storage_attestation","attest_author":"https://pith.science/pith/ZAC4KUN7WSXDEPRJN4JO2KONR3/action/author_attestation","sign_citation":"https://pith.science/pith/ZAC4KUN7WSXDEPRJN4JO2KONR3/action/citation_signature","submit_replication":"https://pith.science/pith/ZAC4KUN7WSXDEPRJN4JO2KONR3/action/replication_record"}},"created_at":"2026-07-05T01:36:08.645014+00:00","updated_at":"2026-07-05T01:36:08.645014+00:00"}