{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:ILGFFZP4TRUG7JUMFC3TMXQMZ4","short_pith_number":"pith:ILGFFZP4","schema_version":"1.0","canonical_sha256":"42cc52e5fc9c686fa68c28b7365e0ccf0abc9d64b1ac12419b5c56207c6f731d","source":{"kind":"arxiv","id":"2309.15280","version":2},"attestation_state":"computed","paper":{"title":"Characterization of a SiPM-based monolithic neutron scatter camera using dark counts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ins-det","authors_text":"B. Cabrera-Palmer, B. L. Goldblum, E. Brubaker, J. Balajthy, J. Brown, J. Cates, J. Nattress, J. Steele, K. Keefe, K. Nishimura, K. Ziock (on behalf of the SVSC collaboration), M. Folsom, P. Hausladen, V. Negut","submitted_at":"2023-09-26T21:34:36Z","abstract_excerpt":"We report on the design and characterization of a prototype monolithic neutron scatter camera that is intended to significantly improve upon the geometrical shortcomings of conventional neutron cameras. The detector consists of a 50 mm $\\times$ 56 mm $\\times$ 60 mm monolithic block of EJ-204 plastic scintillator instrumented on two faces with arrays of 64 Hamamatsu S13360-6075PE silicon photomultipliers (SiPMs). The electronic crosstalk is limited to < 5% between adjacent channels and < 0.1% between all other channel pairs. SiPMs introduce a significantly elevated dark count rate over PMTs, as"},"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":"2309.15280","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2023-09-26T21:34:36Z","cross_cats_sorted":[],"title_canon_sha256":"b9f7ffb13f48244ca7dc7fd58eb443d215bb3fc424fe6d00501a6aeb5c3392f0","abstract_canon_sha256":"753335ac65b9e4b8559bdc96844d4ce982db15bde356335a6a2bb9e27e6b2d0d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:50:39.156433Z","signature_b64":"C2bB3jvyc+2NH9Sjt+w34ufiVpH67KBgk7NFxW9qB1u6Mfjs2hh0TyEorH4/njWdOqEIj0Ll/jRd0ULU23tUAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"42cc52e5fc9c686fa68c28b7365e0ccf0abc9d64b1ac12419b5c56207c6f731d","last_reissued_at":"2026-07-05T07:50:39.155919Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:50:39.155919Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Characterization of a SiPM-based monolithic neutron scatter camera using dark counts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ins-det","authors_text":"B. Cabrera-Palmer, B. L. Goldblum, E. Brubaker, J. Balajthy, J. Brown, J. Cates, J. Nattress, J. Steele, K. Keefe, K. Nishimura, K. Ziock (on behalf of the SVSC collaboration), M. Folsom, P. Hausladen, V. Negut","submitted_at":"2023-09-26T21:34:36Z","abstract_excerpt":"We report on the design and characterization of a prototype monolithic neutron scatter camera that is intended to significantly improve upon the geometrical shortcomings of conventional neutron cameras. The detector consists of a 50 mm $\\times$ 56 mm $\\times$ 60 mm monolithic block of EJ-204 plastic scintillator instrumented on two faces with arrays of 64 Hamamatsu S13360-6075PE silicon photomultipliers (SiPMs). The electronic crosstalk is limited to < 5% between adjacent channels and < 0.1% between all other channel pairs. SiPMs introduce a significantly elevated dark count rate over PMTs, as"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.15280","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/2309.15280/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":"2309.15280","created_at":"2026-07-05T07:50:39.155976+00:00"},{"alias_kind":"arxiv_version","alias_value":"2309.15280v2","created_at":"2026-07-05T07:50:39.155976+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.15280","created_at":"2026-07-05T07:50:39.155976+00:00"},{"alias_kind":"pith_short_12","alias_value":"ILGFFZP4TRUG","created_at":"2026-07-05T07:50:39.155976+00:00"},{"alias_kind":"pith_short_16","alias_value":"ILGFFZP4TRUG7JUM","created_at":"2026-07-05T07:50:39.155976+00:00"},{"alias_kind":"pith_short_8","alias_value":"ILGFFZP4","created_at":"2026-07-05T07:50:39.155976+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/ILGFFZP4TRUG7JUMFC3TMXQMZ4","json":"https://pith.science/pith/ILGFFZP4TRUG7JUMFC3TMXQMZ4.json","graph_json":"https://pith.science/api/pith-number/ILGFFZP4TRUG7JUMFC3TMXQMZ4/graph.json","events_json":"https://pith.science/api/pith-number/ILGFFZP4TRUG7JUMFC3TMXQMZ4/events.json","paper":"https://pith.science/paper/ILGFFZP4"},"agent_actions":{"view_html":"https://pith.science/pith/ILGFFZP4TRUG7JUMFC3TMXQMZ4","download_json":"https://pith.science/pith/ILGFFZP4TRUG7JUMFC3TMXQMZ4.json","view_paper":"https://pith.science/paper/ILGFFZP4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2309.15280&json=true","fetch_graph":"https://pith.science/api/pith-number/ILGFFZP4TRUG7JUMFC3TMXQMZ4/graph.json","fetch_events":"https://pith.science/api/pith-number/ILGFFZP4TRUG7JUMFC3TMXQMZ4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ILGFFZP4TRUG7JUMFC3TMXQMZ4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ILGFFZP4TRUG7JUMFC3TMXQMZ4/action/storage_attestation","attest_author":"https://pith.science/pith/ILGFFZP4TRUG7JUMFC3TMXQMZ4/action/author_attestation","sign_citation":"https://pith.science/pith/ILGFFZP4TRUG7JUMFC3TMXQMZ4/action/citation_signature","submit_replication":"https://pith.science/pith/ILGFFZP4TRUG7JUMFC3TMXQMZ4/action/replication_record"}},"created_at":"2026-07-05T07:50:39.155976+00:00","updated_at":"2026-07-05T07:50:39.155976+00:00"}