{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:P6QVPMVA46T4CAKBZGX2Q5R3M4","short_pith_number":"pith:P6QVPMVA","schema_version":"1.0","canonical_sha256":"7fa157b2a0e7a7c10141c9afa8763b671c3fdd83902530079aa4deeb4acdd00f","source":{"kind":"arxiv","id":"1809.01006","version":1},"attestation_state":"computed","paper":{"title":"Matching problem for primary and secondary signals in dual-phase TPC detectors","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.data-an"],"primary_cat":"physics.ins-det","authors_text":"A. Rubbia, B. Radics, E. Burjons","submitted_at":"2018-08-31T08:28:23Z","abstract_excerpt":"The problem of matching primary and secondary light signals, belonging to the same event, is presented in the context of dual-phase time projection chambers. In large-scale detectors, the secondary light emission could be delayed up to order of milliseconds, which, combined with high signal rates, could make the matching of the signals challenging. A possible approach is offered in the framework of the Stable Marriage and the College Admission problem, for both of which solutions are given by the Gale-Shapley algorithm."},"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":"1809.01006","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.ins-det","submitted_at":"2018-08-31T08:28:23Z","cross_cats_sorted":["physics.data-an"],"title_canon_sha256":"e814575e24ddfda0628549382fab831e0230715945bd205973bd5d2e4d567030","abstract_canon_sha256":"c2ee144f13a4429ec3077ed3acec077aea379a816006c938a98f76e629b861af"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:06:31.929345Z","signature_b64":"CzhD/eXa7PFzbyuKGdxl874MAO3lbnz4AVZmiJ9Inn2UC2Z6Eh8c5y773iQfC+nswhKKNPrTG5D5wXrBWX40Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7fa157b2a0e7a7c10141c9afa8763b671c3fdd83902530079aa4deeb4acdd00f","last_reissued_at":"2026-05-18T00:06:31.928872Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:06:31.928872Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Matching problem for primary and secondary signals in dual-phase TPC detectors","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.data-an"],"primary_cat":"physics.ins-det","authors_text":"A. Rubbia, B. Radics, E. Burjons","submitted_at":"2018-08-31T08:28:23Z","abstract_excerpt":"The problem of matching primary and secondary light signals, belonging to the same event, is presented in the context of dual-phase time projection chambers. In large-scale detectors, the secondary light emission could be delayed up to order of milliseconds, which, combined with high signal rates, could make the matching of the signals challenging. A possible approach is offered in the framework of the Stable Marriage and the College Admission problem, for both of which solutions are given by the Gale-Shapley algorithm."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1809.01006","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":"1809.01006","created_at":"2026-05-18T00:06:31.928947+00:00"},{"alias_kind":"arxiv_version","alias_value":"1809.01006v1","created_at":"2026-05-18T00:06:31.928947+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1809.01006","created_at":"2026-05-18T00:06:31.928947+00:00"},{"alias_kind":"pith_short_12","alias_value":"P6QVPMVA46T4","created_at":"2026-05-18T12:32:43.782077+00:00"},{"alias_kind":"pith_short_16","alias_value":"P6QVPMVA46T4CAKB","created_at":"2026-05-18T12:32:43.782077+00:00"},{"alias_kind":"pith_short_8","alias_value":"P6QVPMVA","created_at":"2026-05-18T12:32:43.782077+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/P6QVPMVA46T4CAKBZGX2Q5R3M4","json":"https://pith.science/pith/P6QVPMVA46T4CAKBZGX2Q5R3M4.json","graph_json":"https://pith.science/api/pith-number/P6QVPMVA46T4CAKBZGX2Q5R3M4/graph.json","events_json":"https://pith.science/api/pith-number/P6QVPMVA46T4CAKBZGX2Q5R3M4/events.json","paper":"https://pith.science/paper/P6QVPMVA"},"agent_actions":{"view_html":"https://pith.science/pith/P6QVPMVA46T4CAKBZGX2Q5R3M4","download_json":"https://pith.science/pith/P6QVPMVA46T4CAKBZGX2Q5R3M4.json","view_paper":"https://pith.science/paper/P6QVPMVA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1809.01006&json=true","fetch_graph":"https://pith.science/api/pith-number/P6QVPMVA46T4CAKBZGX2Q5R3M4/graph.json","fetch_events":"https://pith.science/api/pith-number/P6QVPMVA46T4CAKBZGX2Q5R3M4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/P6QVPMVA46T4CAKBZGX2Q5R3M4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/P6QVPMVA46T4CAKBZGX2Q5R3M4/action/storage_attestation","attest_author":"https://pith.science/pith/P6QVPMVA46T4CAKBZGX2Q5R3M4/action/author_attestation","sign_citation":"https://pith.science/pith/P6QVPMVA46T4CAKBZGX2Q5R3M4/action/citation_signature","submit_replication":"https://pith.science/pith/P6QVPMVA46T4CAKBZGX2Q5R3M4/action/replication_record"}},"created_at":"2026-05-18T00:06:31.928947+00:00","updated_at":"2026-05-18T00:06:31.928947+00:00"}