{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:YFTEFWMQYKBUW72CPTNWE6KXCG","short_pith_number":"pith:YFTEFWMQ","schema_version":"1.0","canonical_sha256":"c16642d990c2834b7f427cdb62795711ba6e80c704234c733223b8d53be1e0c1","source":{"kind":"arxiv","id":"1006.4032","version":1},"attestation_state":"computed","paper":{"title":"Silicon photomultiplier timing performance study","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"physics.ins-det","authors_text":"Gama Ahmed, Johann Marton, Ken Suzuki, Paul B\\\"uhler","submitted_at":"2010-06-21T11:05:52Z","abstract_excerpt":"Many characteristics of Silicon Photomultipliers can be tuned with temperature and operation voltage. We present preliminary results of a study of the effect of these two operation parameters on the time resolution of large active area Multi-Pixel Photon Counters (MPPCs) manufactured by Hamamatsu. Measurements at -10 C, 0 C, and 10 C at different bias voltages were performed. The time resolution is best at low temperature and high over-voltage. Most significant improvements can be achieved in cases with low number of fired pixels (<10 pixels). Between the worst and best case among the consider"},"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":"1006.4032","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2010-06-21T11:05:52Z","cross_cats_sorted":["nucl-ex"],"title_canon_sha256":"e5c9c6c656f4f274cf4b63c6612aff0c96a70d8c8fb2e8ffc040ade3e36d4f5f","abstract_canon_sha256":"df14916d9a0f638922b1c513e938a2840ef0ddcedf5c82e898e928949d6774cc"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:12:34.013773Z","signature_b64":"A/CulmSY1FAgDGhItTzCevgto7ETwqKQA/Ir+M4mv+OhMfdaT12E562X48RRg7rl2wz8uxKtGZFTDBdvOzpUCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c16642d990c2834b7f427cdb62795711ba6e80c704234c733223b8d53be1e0c1","last_reissued_at":"2026-05-18T04:12:34.013136Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:12:34.013136Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Silicon photomultiplier timing performance study","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"physics.ins-det","authors_text":"Gama Ahmed, Johann Marton, Ken Suzuki, Paul B\\\"uhler","submitted_at":"2010-06-21T11:05:52Z","abstract_excerpt":"Many characteristics of Silicon Photomultipliers can be tuned with temperature and operation voltage. We present preliminary results of a study of the effect of these two operation parameters on the time resolution of large active area Multi-Pixel Photon Counters (MPPCs) manufactured by Hamamatsu. Measurements at -10 C, 0 C, and 10 C at different bias voltages were performed. The time resolution is best at low temperature and high over-voltage. Most significant improvements can be achieved in cases with low number of fired pixels (<10 pixels). Between the worst and best case among the consider"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1006.4032","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":""},"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":"1006.4032","created_at":"2026-05-18T04:12:34.013256+00:00"},{"alias_kind":"arxiv_version","alias_value":"1006.4032v1","created_at":"2026-05-18T04:12:34.013256+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1006.4032","created_at":"2026-05-18T04:12:34.013256+00:00"},{"alias_kind":"pith_short_12","alias_value":"YFTEFWMQYKBU","created_at":"2026-05-18T12:26:17.028572+00:00"},{"alias_kind":"pith_short_16","alias_value":"YFTEFWMQYKBUW72C","created_at":"2026-05-18T12:26:17.028572+00:00"},{"alias_kind":"pith_short_8","alias_value":"YFTEFWMQ","created_at":"2026-05-18T12:26:17.028572+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/YFTEFWMQYKBUW72CPTNWE6KXCG","json":"https://pith.science/pith/YFTEFWMQYKBUW72CPTNWE6KXCG.json","graph_json":"https://pith.science/api/pith-number/YFTEFWMQYKBUW72CPTNWE6KXCG/graph.json","events_json":"https://pith.science/api/pith-number/YFTEFWMQYKBUW72CPTNWE6KXCG/events.json","paper":"https://pith.science/paper/YFTEFWMQ"},"agent_actions":{"view_html":"https://pith.science/pith/YFTEFWMQYKBUW72CPTNWE6KXCG","download_json":"https://pith.science/pith/YFTEFWMQYKBUW72CPTNWE6KXCG.json","view_paper":"https://pith.science/paper/YFTEFWMQ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1006.4032&json=true","fetch_graph":"https://pith.science/api/pith-number/YFTEFWMQYKBUW72CPTNWE6KXCG/graph.json","fetch_events":"https://pith.science/api/pith-number/YFTEFWMQYKBUW72CPTNWE6KXCG/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YFTEFWMQYKBUW72CPTNWE6KXCG/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YFTEFWMQYKBUW72CPTNWE6KXCG/action/storage_attestation","attest_author":"https://pith.science/pith/YFTEFWMQYKBUW72CPTNWE6KXCG/action/author_attestation","sign_citation":"https://pith.science/pith/YFTEFWMQYKBUW72CPTNWE6KXCG/action/citation_signature","submit_replication":"https://pith.science/pith/YFTEFWMQYKBUW72CPTNWE6KXCG/action/replication_record"}},"created_at":"2026-05-18T04:12:34.013256+00:00","updated_at":"2026-05-18T04:12:34.013256+00:00"}