{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:6QQQBGQFQBAFPPPY5HEA43JLGN","short_pith_number":"pith:6QQQBGQF","schema_version":"1.0","canonical_sha256":"f421009a05804057bdf8e9c80e6d2b3364df36a46ca4abc361b4910f53ca0ada","source":{"kind":"arxiv","id":"2003.04756","version":2},"attestation_state":"computed","paper":{"title":"Characterization of the Detector Response to Electrons of Silicon Drift Detectors for the TRISTAN Project","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ins-det","authors_text":"Daniel Siegmann, Manuel Lebert, Susanne Mertens, Thibaut Houdy, Tim Brunst","submitted_at":"2020-03-10T14:14:58Z","abstract_excerpt":"Right-handed neutrinos are a natural extension of the Standard Model of particle physics. Such particles would only interact through the mixing with the left-handed neutrinos, hence they are called sterile neutrinos. If their mass were in the keV-range they would be Dark Matter candidates. By investigating the electron spectrum of the tritium beta-decay the parameter space with masses up to the endpoint of 18.6 keV can be probed. A sterile neutrino manifests as a kink-like structure in the spectrum. To achieve this goal the TRISTAN project develops a new detector system for the KATRIN experime"},"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":"2003.04756","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2020-03-10T14:14:58Z","cross_cats_sorted":[],"title_canon_sha256":"a536af986edf41a77b89fd08d347a2e7de89f1a5e6c63616ecc6215d4e9a6ba8","abstract_canon_sha256":"6a929b0cd0e98ad9f201d2ca8bcb016c4e2c131694296f774aaf8c7286e4b650"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:47:19.465702Z","signature_b64":"z05iy2BRv0qCxl+BnNjMNQZ79n2B+63zhoiKKdOBIEfYezgv65E+y8DU6FqGgXvi639MuhUswjNrE5jxANDOBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f421009a05804057bdf8e9c80e6d2b3364df36a46ca4abc361b4910f53ca0ada","last_reissued_at":"2026-07-05T00:47:19.465133Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:47:19.465133Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Characterization of the Detector Response to Electrons of Silicon Drift Detectors for the TRISTAN Project","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ins-det","authors_text":"Daniel Siegmann, Manuel Lebert, Susanne Mertens, Thibaut Houdy, Tim Brunst","submitted_at":"2020-03-10T14:14:58Z","abstract_excerpt":"Right-handed neutrinos are a natural extension of the Standard Model of particle physics. Such particles would only interact through the mixing with the left-handed neutrinos, hence they are called sterile neutrinos. If their mass were in the keV-range they would be Dark Matter candidates. By investigating the electron spectrum of the tritium beta-decay the parameter space with masses up to the endpoint of 18.6 keV can be probed. A sterile neutrino manifests as a kink-like structure in the spectrum. To achieve this goal the TRISTAN project develops a new detector system for the KATRIN experime"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2003.04756","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/2003.04756/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":"2003.04756","created_at":"2026-07-05T00:47:19.465191+00:00"},{"alias_kind":"arxiv_version","alias_value":"2003.04756v2","created_at":"2026-07-05T00:47:19.465191+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2003.04756","created_at":"2026-07-05T00:47:19.465191+00:00"},{"alias_kind":"pith_short_12","alias_value":"6QQQBGQFQBAF","created_at":"2026-07-05T00:47:19.465191+00:00"},{"alias_kind":"pith_short_16","alias_value":"6QQQBGQFQBAFPPPY","created_at":"2026-07-05T00:47:19.465191+00:00"},{"alias_kind":"pith_short_8","alias_value":"6QQQBGQF","created_at":"2026-07-05T00:47:19.465191+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/6QQQBGQFQBAFPPPY5HEA43JLGN","json":"https://pith.science/pith/6QQQBGQFQBAFPPPY5HEA43JLGN.json","graph_json":"https://pith.science/api/pith-number/6QQQBGQFQBAFPPPY5HEA43JLGN/graph.json","events_json":"https://pith.science/api/pith-number/6QQQBGQFQBAFPPPY5HEA43JLGN/events.json","paper":"https://pith.science/paper/6QQQBGQF"},"agent_actions":{"view_html":"https://pith.science/pith/6QQQBGQFQBAFPPPY5HEA43JLGN","download_json":"https://pith.science/pith/6QQQBGQFQBAFPPPY5HEA43JLGN.json","view_paper":"https://pith.science/paper/6QQQBGQF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2003.04756&json=true","fetch_graph":"https://pith.science/api/pith-number/6QQQBGQFQBAFPPPY5HEA43JLGN/graph.json","fetch_events":"https://pith.science/api/pith-number/6QQQBGQFQBAFPPPY5HEA43JLGN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6QQQBGQFQBAFPPPY5HEA43JLGN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6QQQBGQFQBAFPPPY5HEA43JLGN/action/storage_attestation","attest_author":"https://pith.science/pith/6QQQBGQFQBAFPPPY5HEA43JLGN/action/author_attestation","sign_citation":"https://pith.science/pith/6QQQBGQFQBAFPPPY5HEA43JLGN/action/citation_signature","submit_replication":"https://pith.science/pith/6QQQBGQFQBAFPPPY5HEA43JLGN/action/replication_record"}},"created_at":"2026-07-05T00:47:19.465191+00:00","updated_at":"2026-07-05T00:47:19.465191+00:00"}