{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:CQH65UTFQTM5ZUQBSQIW6W4MHJ","short_pith_number":"pith:CQH65UTF","schema_version":"1.0","canonical_sha256":"140feed26584d9dcd20194116f5b8c3a7f1b8bc3e1cee3d3f1cea5721b8edf51","source":{"kind":"arxiv","id":"1810.06711","version":1},"attestation_state":"computed","paper":{"title":"A novel detector system for KATRIN to search for keV-scale sterile neutrinos","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ins-det","authors_text":"Anton Huber, Antonio Alborini, Carlo Fiorini, Daniel Siegmann, David C. Radford, David Fink, Ivan Peric, Joachim Wolf, Kathrin Valerius, Konrad Altenm\\\"uller, Luca Bombelli, Marc Korzeczek, Marco Carminati, Martin Slez\\'ak, Michele Manotti, Peter Lechner, Sascha W\\\"ustling, Susanne Mertens, Thibaut Houdy, Thierry Lasserre, Tim Brunst, Tobias Bode","submitted_at":"2018-10-15T21:39:27Z","abstract_excerpt":"Sterile neutrinos are a minimal extension of the Standard Model of Particle Physics. If their mass is in the kilo-electron-volt regime, they are viable dark matter candidates. One way to search for sterile neutrinos in a laboratory-based experiment is via tritium-beta decay, where the new neutrino mass eigenstate would manifest itself as a kink-like distortion of the $\\beta$-decay spectrum. The objective of the TRISTAN project is to extend the KATRIN setup with a new multi-pixel silicon drift detector system to search for a keV-scale sterile neutrino signal. In this paper we describe the requi"},"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":"1810.06711","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2018-10-15T21:39:27Z","cross_cats_sorted":[],"title_canon_sha256":"23ecc32f551f864ada457ef5fe578988fa12426e90e2ce9ba6bda5cc367a2280","abstract_canon_sha256":"177b73983cf84e01be04b49c73d4e4a8fc82b6f22508fffefa2ee66ac5675805"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:45:36.014295Z","signature_b64":"uN1qspVGSQjBb/YW055hKusaJf6P+04X1Ho41vW201NfEMs99q6yPjS+c3oPebbMcfr4Fv34lIAgy0+7LikEBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"140feed26584d9dcd20194116f5b8c3a7f1b8bc3e1cee3d3f1cea5721b8edf51","last_reissued_at":"2026-05-17T23:45:36.013809Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:45:36.013809Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A novel detector system for KATRIN to search for keV-scale sterile neutrinos","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ins-det","authors_text":"Anton Huber, Antonio Alborini, Carlo Fiorini, Daniel Siegmann, David C. Radford, David Fink, Ivan Peric, Joachim Wolf, Kathrin Valerius, Konrad Altenm\\\"uller, Luca Bombelli, Marc Korzeczek, Marco Carminati, Martin Slez\\'ak, Michele Manotti, Peter Lechner, Sascha W\\\"ustling, Susanne Mertens, Thibaut Houdy, Thierry Lasserre, Tim Brunst, Tobias Bode","submitted_at":"2018-10-15T21:39:27Z","abstract_excerpt":"Sterile neutrinos are a minimal extension of the Standard Model of Particle Physics. If their mass is in the kilo-electron-volt regime, they are viable dark matter candidates. One way to search for sterile neutrinos in a laboratory-based experiment is via tritium-beta decay, where the new neutrino mass eigenstate would manifest itself as a kink-like distortion of the $\\beta$-decay spectrum. The objective of the TRISTAN project is to extend the KATRIN setup with a new multi-pixel silicon drift detector system to search for a keV-scale sterile neutrino signal. In this paper we describe the requi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.06711","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":"1810.06711","created_at":"2026-05-17T23:45:36.013877+00:00"},{"alias_kind":"arxiv_version","alias_value":"1810.06711v1","created_at":"2026-05-17T23:45:36.013877+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.06711","created_at":"2026-05-17T23:45:36.013877+00:00"},{"alias_kind":"pith_short_12","alias_value":"CQH65UTFQTM5","created_at":"2026-05-18T12:32:16.446611+00:00"},{"alias_kind":"pith_short_16","alias_value":"CQH65UTFQTM5ZUQB","created_at":"2026-05-18T12:32:16.446611+00:00"},{"alias_kind":"pith_short_8","alias_value":"CQH65UTF","created_at":"2026-05-18T12:32:16.446611+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2602.04976","citing_title":"The Remote Analog to Digital Conversion DAQ System for the TRISTAN Detector Upgrade","ref_index":9,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/CQH65UTFQTM5ZUQBSQIW6W4MHJ","json":"https://pith.science/pith/CQH65UTFQTM5ZUQBSQIW6W4MHJ.json","graph_json":"https://pith.science/api/pith-number/CQH65UTFQTM5ZUQBSQIW6W4MHJ/graph.json","events_json":"https://pith.science/api/pith-number/CQH65UTFQTM5ZUQBSQIW6W4MHJ/events.json","paper":"https://pith.science/paper/CQH65UTF"},"agent_actions":{"view_html":"https://pith.science/pith/CQH65UTFQTM5ZUQBSQIW6W4MHJ","download_json":"https://pith.science/pith/CQH65UTFQTM5ZUQBSQIW6W4MHJ.json","view_paper":"https://pith.science/paper/CQH65UTF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1810.06711&json=true","fetch_graph":"https://pith.science/api/pith-number/CQH65UTFQTM5ZUQBSQIW6W4MHJ/graph.json","fetch_events":"https://pith.science/api/pith-number/CQH65UTFQTM5ZUQBSQIW6W4MHJ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CQH65UTFQTM5ZUQBSQIW6W4MHJ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CQH65UTFQTM5ZUQBSQIW6W4MHJ/action/storage_attestation","attest_author":"https://pith.science/pith/CQH65UTFQTM5ZUQBSQIW6W4MHJ/action/author_attestation","sign_citation":"https://pith.science/pith/CQH65UTFQTM5ZUQBSQIW6W4MHJ/action/citation_signature","submit_replication":"https://pith.science/pith/CQH65UTFQTM5ZUQBSQIW6W4MHJ/action/replication_record"}},"created_at":"2026-05-17T23:45:36.013877+00:00","updated_at":"2026-05-17T23:45:36.013877+00:00"}