{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:OHXYM2Y2L6I772UI6PECBQG75B","short_pith_number":"pith:OHXYM2Y2","schema_version":"1.0","canonical_sha256":"71ef866b1a5f91ffea88f3c820c0dfe8403500497a00713c4a3860cedb8c5e51","source":{"kind":"arxiv","id":"2312.04971","version":1},"attestation_state":"computed","paper":{"title":"Characterisation of a low-momentum high-rate muon beam monitor for the FAMU experiment at the CNAO-XPR beam facility","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.ins-det"],"primary_cat":"hep-ex","authors_text":"Alessandro Menegolli, Alessio Mereghetti, Antonio de Bari, Carlo De Vecchi, Christian Petroselli, Emiliano Mocchiutti, Erik Silvio Vallazza, Gian Luca Raselli, Ludovico Tortora, Marco Cesare Prata, Marco Donetti, Marco Pullia, Massimiliano Clemenza, Massimo Rossella, Maurizio Bonesini, Riccardo Rossini, Roberto Benocci, Roberto Bertoni, Simone Savazzi, Stefano Carsi","submitted_at":"2023-12-08T11:04:46Z","abstract_excerpt":"The FAMU experiment aims at an indirect measurement of the Zemach radius of the proton. The measurement is carried out on muonic hydrogen atoms produced through the low-momentum (50-60 MeV/c) muon beam a the RIKEN-RAL negative muon facility. The particle flux plays an important role in this measurement, as it is proportional to the number of muonic hydrogen atoms produced, which is the target of the FAMU experimental method. The beam monitor calibration technique and results, presented here, are meant to extract a reliable estimation of the muon flux during the FAMU data taking. These measurem"},"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":"2312.04971","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2023-12-08T11:04:46Z","cross_cats_sorted":["physics.ins-det"],"title_canon_sha256":"c536fef3454997e84bcd17ef904d35eeb4d0085acc3843fec0f87c60b37e7a3d","abstract_canon_sha256":"dabca5d32ed63d7c942601c6213d1a56a7766ad134b14629b5eef4acffdb8d8a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:17:35.447144Z","signature_b64":"37NcEbobnqnxWlC1xisNBh81t0IlgNkRcygNaW5b3qmbK+WXFH4FyEaJkDyA3vBylUfX5vTA0VggghDzCRA2AQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"71ef866b1a5f91ffea88f3c820c0dfe8403500497a00713c4a3860cedb8c5e51","last_reissued_at":"2026-07-05T09:17:35.446638Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:17:35.446638Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Characterisation of a low-momentum high-rate muon beam monitor for the FAMU experiment at the CNAO-XPR beam facility","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.ins-det"],"primary_cat":"hep-ex","authors_text":"Alessandro Menegolli, Alessio Mereghetti, Antonio de Bari, Carlo De Vecchi, Christian Petroselli, Emiliano Mocchiutti, Erik Silvio Vallazza, Gian Luca Raselli, Ludovico Tortora, Marco Cesare Prata, Marco Donetti, Marco Pullia, Massimiliano Clemenza, Massimo Rossella, Maurizio Bonesini, Riccardo Rossini, Roberto Benocci, Roberto Bertoni, Simone Savazzi, Stefano Carsi","submitted_at":"2023-12-08T11:04:46Z","abstract_excerpt":"The FAMU experiment aims at an indirect measurement of the Zemach radius of the proton. The measurement is carried out on muonic hydrogen atoms produced through the low-momentum (50-60 MeV/c) muon beam a the RIKEN-RAL negative muon facility. The particle flux plays an important role in this measurement, as it is proportional to the number of muonic hydrogen atoms produced, which is the target of the FAMU experimental method. The beam monitor calibration technique and results, presented here, are meant to extract a reliable estimation of the muon flux during the FAMU data taking. These measurem"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.04971","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/2312.04971/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":"2312.04971","created_at":"2026-07-05T09:17:35.446698+00:00"},{"alias_kind":"arxiv_version","alias_value":"2312.04971v1","created_at":"2026-07-05T09:17:35.446698+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.04971","created_at":"2026-07-05T09:17:35.446698+00:00"},{"alias_kind":"pith_short_12","alias_value":"OHXYM2Y2L6I7","created_at":"2026-07-05T09:17:35.446698+00:00"},{"alias_kind":"pith_short_16","alias_value":"OHXYM2Y2L6I772UI","created_at":"2026-07-05T09:17:35.446698+00:00"},{"alias_kind":"pith_short_8","alias_value":"OHXYM2Y2","created_at":"2026-07-05T09:17:35.446698+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/OHXYM2Y2L6I772UI6PECBQG75B","json":"https://pith.science/pith/OHXYM2Y2L6I772UI6PECBQG75B.json","graph_json":"https://pith.science/api/pith-number/OHXYM2Y2L6I772UI6PECBQG75B/graph.json","events_json":"https://pith.science/api/pith-number/OHXYM2Y2L6I772UI6PECBQG75B/events.json","paper":"https://pith.science/paper/OHXYM2Y2"},"agent_actions":{"view_html":"https://pith.science/pith/OHXYM2Y2L6I772UI6PECBQG75B","download_json":"https://pith.science/pith/OHXYM2Y2L6I772UI6PECBQG75B.json","view_paper":"https://pith.science/paper/OHXYM2Y2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2312.04971&json=true","fetch_graph":"https://pith.science/api/pith-number/OHXYM2Y2L6I772UI6PECBQG75B/graph.json","fetch_events":"https://pith.science/api/pith-number/OHXYM2Y2L6I772UI6PECBQG75B/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OHXYM2Y2L6I772UI6PECBQG75B/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OHXYM2Y2L6I772UI6PECBQG75B/action/storage_attestation","attest_author":"https://pith.science/pith/OHXYM2Y2L6I772UI6PECBQG75B/action/author_attestation","sign_citation":"https://pith.science/pith/OHXYM2Y2L6I772UI6PECBQG75B/action/citation_signature","submit_replication":"https://pith.science/pith/OHXYM2Y2L6I772UI6PECBQG75B/action/replication_record"}},"created_at":"2026-07-05T09:17:35.446698+00:00","updated_at":"2026-07-05T09:17:35.446698+00:00"}