{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:IOQWU6YOOUMIUC5LD3Y3J2NY7X","short_pith_number":"pith:IOQWU6YO","schema_version":"1.0","canonical_sha256":"43a16a7b0e75188a0bab1ef1b4e9b8fddc06af7cc0d97442aedfef81f7867f1d","source":{"kind":"arxiv","id":"1905.02077","version":1},"attestation_state":"computed","paper":{"title":"Design of Guide Tube Calibration System for JUNO Experiment","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"physics.ins-det","authors_text":"Eryuan Qu, Feiyang Zhang, Jianglai Liu, Mengjiao Xiao, Qingmin Zhang, Yuhang Guo","submitted_at":"2019-05-06T14:57:02Z","abstract_excerpt":"Jiangmen Underground Neutrino Observatory (JUNO) is designed to determine the neutrino mass hierarchy using a 20 kton liquid scintillator detector. To calibrate detector boundary effect, the Guide Tube Calibration System (GTCS) has been designed to deploy a radioactive source along a given longitude on the outer surface of the detector. In this paper, we studied the physics case of this system via simulation, which leads to a mechanical design."},"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":"1905.02077","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2019-05-06T14:57:02Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"09d1dfb02e824a914ff4a85089210f4c96638a95c90e8f0e72b6ccff9c7b1bda","abstract_canon_sha256":"fc8ca0d436f1e9b50fdca3327d378b52ace2ea12ce0ea350b6cfff731ab4c84b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:36:22.768219Z","signature_b64":"zBBjJMVnSJi3rTOF4GWYO2+6v0/cR9Vh/v7Hc8ORx/9xyV09SavYuvYK+Gb5iS2dYhO1qrY6AT5l6fS9h0iHDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"43a16a7b0e75188a0bab1ef1b4e9b8fddc06af7cc0d97442aedfef81f7867f1d","last_reissued_at":"2026-07-05T00:36:22.767681Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:36:22.767681Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Design of Guide Tube Calibration System for JUNO Experiment","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"physics.ins-det","authors_text":"Eryuan Qu, Feiyang Zhang, Jianglai Liu, Mengjiao Xiao, Qingmin Zhang, Yuhang Guo","submitted_at":"2019-05-06T14:57:02Z","abstract_excerpt":"Jiangmen Underground Neutrino Observatory (JUNO) is designed to determine the neutrino mass hierarchy using a 20 kton liquid scintillator detector. To calibrate detector boundary effect, the Guide Tube Calibration System (GTCS) has been designed to deploy a radioactive source along a given longitude on the outer surface of the detector. In this paper, we studied the physics case of this system via simulation, which leads to a mechanical design."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1905.02077","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/1905.02077/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":"1905.02077","created_at":"2026-07-05T00:36:22.767742+00:00"},{"alias_kind":"arxiv_version","alias_value":"1905.02077v1","created_at":"2026-07-05T00:36:22.767742+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1905.02077","created_at":"2026-07-05T00:36:22.767742+00:00"},{"alias_kind":"pith_short_12","alias_value":"IOQWU6YOOUMI","created_at":"2026-07-05T00:36:22.767742+00:00"},{"alias_kind":"pith_short_16","alias_value":"IOQWU6YOOUMIUC5L","created_at":"2026-07-05T00:36:22.767742+00:00"},{"alias_kind":"pith_short_8","alias_value":"IOQWU6YO","created_at":"2026-07-05T00:36:22.767742+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2507.09208","citing_title":"The calibration house in JUNO","ref_index":8,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/IOQWU6YOOUMIUC5LD3Y3J2NY7X","json":"https://pith.science/pith/IOQWU6YOOUMIUC5LD3Y3J2NY7X.json","graph_json":"https://pith.science/api/pith-number/IOQWU6YOOUMIUC5LD3Y3J2NY7X/graph.json","events_json":"https://pith.science/api/pith-number/IOQWU6YOOUMIUC5LD3Y3J2NY7X/events.json","paper":"https://pith.science/paper/IOQWU6YO"},"agent_actions":{"view_html":"https://pith.science/pith/IOQWU6YOOUMIUC5LD3Y3J2NY7X","download_json":"https://pith.science/pith/IOQWU6YOOUMIUC5LD3Y3J2NY7X.json","view_paper":"https://pith.science/paper/IOQWU6YO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1905.02077&json=true","fetch_graph":"https://pith.science/api/pith-number/IOQWU6YOOUMIUC5LD3Y3J2NY7X/graph.json","fetch_events":"https://pith.science/api/pith-number/IOQWU6YOOUMIUC5LD3Y3J2NY7X/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IOQWU6YOOUMIUC5LD3Y3J2NY7X/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IOQWU6YOOUMIUC5LD3Y3J2NY7X/action/storage_attestation","attest_author":"https://pith.science/pith/IOQWU6YOOUMIUC5LD3Y3J2NY7X/action/author_attestation","sign_citation":"https://pith.science/pith/IOQWU6YOOUMIUC5LD3Y3J2NY7X/action/citation_signature","submit_replication":"https://pith.science/pith/IOQWU6YOOUMIUC5LD3Y3J2NY7X/action/replication_record"}},"created_at":"2026-07-05T00:36:22.767742+00:00","updated_at":"2026-07-05T00:36:22.767742+00:00"}