{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:2N4KIOWKXUG43C5OS4I7PG3HC4","short_pith_number":"pith:2N4KIOWK","schema_version":"1.0","canonical_sha256":"d378a43acabd0dcd8bae9711f79b67172a3a40434186707b800142179aa97f4b","source":{"kind":"arxiv","id":"2605.20812","version":1},"attestation_state":"computed","paper":{"title":"A 24-Channel Ultra-Low-Noise Preamplifier for dN/dx Measurements with Drift Tube Detectors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ins-det","authors_text":"Bing Zhou, Can Suslu, Chihao Li, Emmett Salzer, Jiajin Ge, Jianming Qian, Junjie Zhu, Tiesheng Dai, Yuxiang Guo","submitted_at":"2026-05-20T07:06:07Z","abstract_excerpt":"Cluster counting dN/dx is a promising method to enhance particle identification for gaseous detectors, especially in next-generation collider experiments like the FCC-ee, where good pion-kaon separation over a broad momentum range is essential. However, its implementation in large-scale systems has been limited by the challenging requirements for high-resolution signal amplification and readout. This paper presents a 24-channel ultra-low-noise preamplifier board designed for drift tube detectors to enable dN/dx measurements. The three-stage amplification topology employs SiGe transistors and i"},"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":"2605.20812","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2026-05-20T07:06:07Z","cross_cats_sorted":[],"title_canon_sha256":"864053906bd8b02109eddb6f030078723840f9e2d3f7c9dd66b3d6d7a7ff8f10","abstract_canon_sha256":"a9e4b5fcfa3e7ec64f91b33da4da03a768c3231c79752e29999bf077e493f66b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-21T01:04:55.867699Z","signature_b64":"hgr4i1YsspEJCCUngQfvo+cq5TH08aMhTxzyfpH4/4fwPbOVG9z4lCvJa2Np9SCZepHbXlHcdONBcoeFxB11Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d378a43acabd0dcd8bae9711f79b67172a3a40434186707b800142179aa97f4b","last_reissued_at":"2026-05-21T01:04:55.866760Z","signature_status":"signed_v1","first_computed_at":"2026-05-21T01:04:55.866760Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A 24-Channel Ultra-Low-Noise Preamplifier for dN/dx Measurements with Drift Tube Detectors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ins-det","authors_text":"Bing Zhou, Can Suslu, Chihao Li, Emmett Salzer, Jiajin Ge, Jianming Qian, Junjie Zhu, Tiesheng Dai, Yuxiang Guo","submitted_at":"2026-05-20T07:06:07Z","abstract_excerpt":"Cluster counting dN/dx is a promising method to enhance particle identification for gaseous detectors, especially in next-generation collider experiments like the FCC-ee, where good pion-kaon separation over a broad momentum range is essential. However, its implementation in large-scale systems has been limited by the challenging requirements for high-resolution signal amplification and readout. This paper presents a 24-channel ultra-low-noise preamplifier board designed for drift tube detectors to enable dN/dx measurements. The three-stage amplification topology employs SiGe transistors and i"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.20812","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2605.20812/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":"2605.20812","created_at":"2026-05-21T01:04:55.866918+00:00"},{"alias_kind":"arxiv_version","alias_value":"2605.20812v1","created_at":"2026-05-21T01:04:55.866918+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.20812","created_at":"2026-05-21T01:04:55.866918+00:00"},{"alias_kind":"pith_short_12","alias_value":"2N4KIOWKXUG4","created_at":"2026-05-21T01:04:55.866918+00:00"},{"alias_kind":"pith_short_16","alias_value":"2N4KIOWKXUG43C5O","created_at":"2026-05-21T01:04:55.866918+00:00"},{"alias_kind":"pith_short_8","alias_value":"2N4KIOWK","created_at":"2026-05-21T01:04:55.866918+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/2N4KIOWKXUG43C5OS4I7PG3HC4","json":"https://pith.science/pith/2N4KIOWKXUG43C5OS4I7PG3HC4.json","graph_json":"https://pith.science/api/pith-number/2N4KIOWKXUG43C5OS4I7PG3HC4/graph.json","events_json":"https://pith.science/api/pith-number/2N4KIOWKXUG43C5OS4I7PG3HC4/events.json","paper":"https://pith.science/paper/2N4KIOWK"},"agent_actions":{"view_html":"https://pith.science/pith/2N4KIOWKXUG43C5OS4I7PG3HC4","download_json":"https://pith.science/pith/2N4KIOWKXUG43C5OS4I7PG3HC4.json","view_paper":"https://pith.science/paper/2N4KIOWK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2605.20812&json=true","fetch_graph":"https://pith.science/api/pith-number/2N4KIOWKXUG43C5OS4I7PG3HC4/graph.json","fetch_events":"https://pith.science/api/pith-number/2N4KIOWKXUG43C5OS4I7PG3HC4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2N4KIOWKXUG43C5OS4I7PG3HC4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2N4KIOWKXUG43C5OS4I7PG3HC4/action/storage_attestation","attest_author":"https://pith.science/pith/2N4KIOWKXUG43C5OS4I7PG3HC4/action/author_attestation","sign_citation":"https://pith.science/pith/2N4KIOWKXUG43C5OS4I7PG3HC4/action/citation_signature","submit_replication":"https://pith.science/pith/2N4KIOWKXUG43C5OS4I7PG3HC4/action/replication_record"}},"created_at":"2026-05-21T01:04:55.866918+00:00","updated_at":"2026-05-21T01:04:55.866918+00:00"}