{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:JYFVHROVEYYSYM6POBD5BGG2DC","short_pith_number":"pith:JYFVHROV","schema_version":"1.0","canonical_sha256":"4e0b53c5d526312c33cf7047d098da18b3152f7d2d0b27facbb5fe4e51db603c","source":{"kind":"arxiv","id":"1511.00660","version":1},"attestation_state":"computed","paper":{"title":"Measurement of camera image sensor depletion thickness with cosmic rays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM","hep-ex"],"primary_cat":"physics.ins-det","authors_text":"A. L. Simons, D. Schultz, D. Tosi, J. Peacock, J. Vandenbroucke, K. Jensen, M. Meehan, M. Plewa, M. Santander, P. Karn, S. BenZvi, S. Bravo, T. Ruggles","submitted_at":"2015-10-30T05:50:23Z","abstract_excerpt":"Camera image sensors can be used to detect ionizing radiation in addition to optical photons. In particular, cosmic-ray muons are detected as long, straight tracks passing through multiple pixels. The distribution of track lengths can be related to the thickness of the active (depleted) region of the camera image sensor through the known angular distribution of muons at sea level. We use a sample of cosmic-ray muon tracks recorded by the Distributed Electronic Cosmic-ray Observatory to measure the thickness of the depletion region of the camera image sensor in a commercial smart phone, the HTC"},"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":"1511.00660","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2015-10-30T05:50:23Z","cross_cats_sorted":["astro-ph.IM","hep-ex"],"title_canon_sha256":"acd5b2558102079b13ea7d1ecd6825ae22143f4741f2127ecf9a22881f747bc3","abstract_canon_sha256":"992c493cbc08759dde6ce3000e4492934a3fe3b9a242ec09f1b836405e4a490a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:15:52.116403Z","signature_b64":"0jXHihzWGCjvFVAMVIH7DF66kkq6uJTGlRb730wKLTFC6hjHC8Bg+eM3bPSgVhrVsovaM6HfLtdG9XpVj3O+Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4e0b53c5d526312c33cf7047d098da18b3152f7d2d0b27facbb5fe4e51db603c","last_reissued_at":"2026-05-18T01:15:52.115747Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:15:52.115747Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Measurement of camera image sensor depletion thickness with cosmic rays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM","hep-ex"],"primary_cat":"physics.ins-det","authors_text":"A. L. Simons, D. Schultz, D. Tosi, J. Peacock, J. Vandenbroucke, K. Jensen, M. Meehan, M. Plewa, M. Santander, P. Karn, S. BenZvi, S. Bravo, T. Ruggles","submitted_at":"2015-10-30T05:50:23Z","abstract_excerpt":"Camera image sensors can be used to detect ionizing radiation in addition to optical photons. In particular, cosmic-ray muons are detected as long, straight tracks passing through multiple pixels. The distribution of track lengths can be related to the thickness of the active (depleted) region of the camera image sensor through the known angular distribution of muons at sea level. We use a sample of cosmic-ray muon tracks recorded by the Distributed Electronic Cosmic-ray Observatory to measure the thickness of the depletion region of the camera image sensor in a commercial smart phone, the HTC"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.00660","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":"1511.00660","created_at":"2026-05-18T01:15:52.115857+00:00"},{"alias_kind":"arxiv_version","alias_value":"1511.00660v1","created_at":"2026-05-18T01:15:52.115857+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.00660","created_at":"2026-05-18T01:15:52.115857+00:00"},{"alias_kind":"pith_short_12","alias_value":"JYFVHROVEYYS","created_at":"2026-05-18T12:29:27.538025+00:00"},{"alias_kind":"pith_short_16","alias_value":"JYFVHROVEYYSYM6P","created_at":"2026-05-18T12:29:27.538025+00:00"},{"alias_kind":"pith_short_8","alias_value":"JYFVHROV","created_at":"2026-05-18T12:29:27.538025+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/JYFVHROVEYYSYM6POBD5BGG2DC","json":"https://pith.science/pith/JYFVHROVEYYSYM6POBD5BGG2DC.json","graph_json":"https://pith.science/api/pith-number/JYFVHROVEYYSYM6POBD5BGG2DC/graph.json","events_json":"https://pith.science/api/pith-number/JYFVHROVEYYSYM6POBD5BGG2DC/events.json","paper":"https://pith.science/paper/JYFVHROV"},"agent_actions":{"view_html":"https://pith.science/pith/JYFVHROVEYYSYM6POBD5BGG2DC","download_json":"https://pith.science/pith/JYFVHROVEYYSYM6POBD5BGG2DC.json","view_paper":"https://pith.science/paper/JYFVHROV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1511.00660&json=true","fetch_graph":"https://pith.science/api/pith-number/JYFVHROVEYYSYM6POBD5BGG2DC/graph.json","fetch_events":"https://pith.science/api/pith-number/JYFVHROVEYYSYM6POBD5BGG2DC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JYFVHROVEYYSYM6POBD5BGG2DC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JYFVHROVEYYSYM6POBD5BGG2DC/action/storage_attestation","attest_author":"https://pith.science/pith/JYFVHROVEYYSYM6POBD5BGG2DC/action/author_attestation","sign_citation":"https://pith.science/pith/JYFVHROVEYYSYM6POBD5BGG2DC/action/citation_signature","submit_replication":"https://pith.science/pith/JYFVHROVEYYSYM6POBD5BGG2DC/action/replication_record"}},"created_at":"2026-05-18T01:15:52.115857+00:00","updated_at":"2026-05-18T01:15:52.115857+00:00"}