{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:RDGOGBTHN2DXVELBZFAD6DDW2D","short_pith_number":"pith:RDGOGBTH","schema_version":"1.0","canonical_sha256":"88cce306676e877a9161c9403f0c76d0dff5d05a4a842f23b82d89922d527734","source":{"kind":"arxiv","id":"2305.00989","version":3},"attestation_state":"computed","paper":{"title":"Pileup and Infrared Radiation Annihilation (PIRANHA): A Paradigm for Continuous Jet Grooming","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Eric M. Metodiev, Jesse Thaler, Patrick T. Komiske, Samuel Alipour-Fard","submitted_at":"2023-05-01T18:00:00Z","abstract_excerpt":"Jet grooming is an important strategy for analyzing relativistic particle collisions in the presence of contaminating radiation. Most jet grooming techniques introduce hard cutoffs to remove soft radiation, leading to discontinuous behavior and associated experimental and theoretical challenges. In this paper, we introduce Pileup and Infrared Radiation Annihilation (PIRANHA), a paradigm for continuous jet grooming that overcomes the discontinuity and infrared sensitivity of hard-cutoff grooming procedures. We motivate PIRANHA from the perspective of optimal transport and the Energy Mover's Dis"},"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":"2305.00989","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-05-01T18:00:00Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"2d208c65d4de08ae303543c521422986d7f8ae8e326bdd6654b0fe4dd6cea525","abstract_canon_sha256":"63584b7ab3efad2b3db55f288951fc7267fc80f6425ffedf38ff15d89bf9db44"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:56:21.566353Z","signature_b64":"MK7206eIyhvbv2GH6XoXcVqI8YhamlU2rFu9a4L8yGFrOXfedIFdSUYEpexRNNuzG9so6/nv4GX9/Yhm7XnYCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"88cce306676e877a9161c9403f0c76d0dff5d05a4a842f23b82d89922d527734","last_reissued_at":"2026-07-05T06:56:21.565889Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:56:21.565889Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Pileup and Infrared Radiation Annihilation (PIRANHA): A Paradigm for Continuous Jet Grooming","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Eric M. Metodiev, Jesse Thaler, Patrick T. Komiske, Samuel Alipour-Fard","submitted_at":"2023-05-01T18:00:00Z","abstract_excerpt":"Jet grooming is an important strategy for analyzing relativistic particle collisions in the presence of contaminating radiation. Most jet grooming techniques introduce hard cutoffs to remove soft radiation, leading to discontinuous behavior and associated experimental and theoretical challenges. In this paper, we introduce Pileup and Infrared Radiation Annihilation (PIRANHA), a paradigm for continuous jet grooming that overcomes the discontinuity and infrared sensitivity of hard-cutoff grooming procedures. We motivate PIRANHA from the perspective of optimal transport and the Energy Mover's Dis"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.00989","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2305.00989/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":"2305.00989","created_at":"2026-07-05T06:56:21.565945+00:00"},{"alias_kind":"arxiv_version","alias_value":"2305.00989v3","created_at":"2026-07-05T06:56:21.565945+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.00989","created_at":"2026-07-05T06:56:21.565945+00:00"},{"alias_kind":"pith_short_12","alias_value":"RDGOGBTHN2DX","created_at":"2026-07-05T06:56:21.565945+00:00"},{"alias_kind":"pith_short_16","alias_value":"RDGOGBTHN2DXVELB","created_at":"2026-07-05T06:56:21.565945+00:00"},{"alias_kind":"pith_short_8","alias_value":"RDGOGBTH","created_at":"2026-07-05T06:56:21.565945+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"1901.10342","citing_title":"Looking inside jets: an introduction to jet substructure and boosted-object phenomenology","ref_index":190,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/RDGOGBTHN2DXVELBZFAD6DDW2D","json":"https://pith.science/pith/RDGOGBTHN2DXVELBZFAD6DDW2D.json","graph_json":"https://pith.science/api/pith-number/RDGOGBTHN2DXVELBZFAD6DDW2D/graph.json","events_json":"https://pith.science/api/pith-number/RDGOGBTHN2DXVELBZFAD6DDW2D/events.json","paper":"https://pith.science/paper/RDGOGBTH"},"agent_actions":{"view_html":"https://pith.science/pith/RDGOGBTHN2DXVELBZFAD6DDW2D","download_json":"https://pith.science/pith/RDGOGBTHN2DXVELBZFAD6DDW2D.json","view_paper":"https://pith.science/paper/RDGOGBTH","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2305.00989&json=true","fetch_graph":"https://pith.science/api/pith-number/RDGOGBTHN2DXVELBZFAD6DDW2D/graph.json","fetch_events":"https://pith.science/api/pith-number/RDGOGBTHN2DXVELBZFAD6DDW2D/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/RDGOGBTHN2DXVELBZFAD6DDW2D/action/timestamp_anchor","attest_storage":"https://pith.science/pith/RDGOGBTHN2DXVELBZFAD6DDW2D/action/storage_attestation","attest_author":"https://pith.science/pith/RDGOGBTHN2DXVELBZFAD6DDW2D/action/author_attestation","sign_citation":"https://pith.science/pith/RDGOGBTHN2DXVELBZFAD6DDW2D/action/citation_signature","submit_replication":"https://pith.science/pith/RDGOGBTHN2DXVELBZFAD6DDW2D/action/replication_record"}},"created_at":"2026-07-05T06:56:21.565945+00:00","updated_at":"2026-07-05T06:56:21.565945+00:00"}