{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1998:FLGGWJ7QSLI4PFYSFZOUJNRZFC","short_pith_number":"pith:FLGGWJ7Q","schema_version":"1.0","canonical_sha256":"2acc6b27f092d1c797122e5d44b639289b0c388c3ee79d3b18b0718bd2cb8a90","source":{"kind":"arxiv","id":"hep-ph/9803418","version":4},"attestation_state":"computed","paper":{"title":"Measurement of the response of a gallium metal solar neutrino experiment to neutrinos from a 51Cr source","license":"","headline":"","cross_cats":["astro-ph","nucl-ex"],"primary_cat":"hep-ph","authors_text":"et al, J. N. Abdurashitov, SAGE Collaboration","submitted_at":"1998-03-22T22:04:17Z","abstract_excerpt":"The neutrino capture rate measured by the Russian-American Gallium Experiment is well below that predicted by solar models. To check the response of this experiment to low-energy neutrinos, a 517 kCi source of 51Cr was produced by irradiating 512.7 g of 92.4%-enriched 50Cr in a high-flux fast neutron reactor. This source, which mainly emits monoenergetic 747-keV neutrinos, was placed at the center of a 13.1 tonne target of liquid gallium and the cross section for the production of 71Ge by the inverse beta decay reaction was measured to be (5.55 +/- 0.60 (stat.) +/- 0.32 (syst.)) x 10^(-45) cm^"},"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":"hep-ph/9803418","kind":"arxiv","version":4},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1998-03-22T22:04:17Z","cross_cats_sorted":["astro-ph","nucl-ex"],"title_canon_sha256":"5242835fc10d58f8e9666851535d03dd6643442faa7ac024c50e25de7664dda7","abstract_canon_sha256":"5128878a2856cfaad583aa45400242bb227dace2b9e3f80ed8e009f530215d22"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:51:26.348772Z","signature_b64":"EhJNW49dUhnZAn/KssrSnQkIFFMDighn+FYIhDHxEvbpH9LAJNWJzR0hPWTHl5aB09seTL3Ql3tp7vih3oLeAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2acc6b27f092d1c797122e5d44b639289b0c388c3ee79d3b18b0718bd2cb8a90","last_reissued_at":"2026-07-04T15:51:26.348301Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:51:26.348301Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Measurement of the response of a gallium metal solar neutrino experiment to neutrinos from a 51Cr source","license":"","headline":"","cross_cats":["astro-ph","nucl-ex"],"primary_cat":"hep-ph","authors_text":"et al, J. N. Abdurashitov, SAGE Collaboration","submitted_at":"1998-03-22T22:04:17Z","abstract_excerpt":"The neutrino capture rate measured by the Russian-American Gallium Experiment is well below that predicted by solar models. To check the response of this experiment to low-energy neutrinos, a 517 kCi source of 51Cr was produced by irradiating 512.7 g of 92.4%-enriched 50Cr in a high-flux fast neutron reactor. This source, which mainly emits monoenergetic 747-keV neutrinos, was placed at the center of a 13.1 tonne target of liquid gallium and the cross section for the production of 71Ge by the inverse beta decay reaction was measured to be (5.55 +/- 0.60 (stat.) +/- 0.32 (syst.)) x 10^(-45) cm^"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9803418","kind":"arxiv","version":4},"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/hep-ph/9803418/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":"hep-ph/9803418","created_at":"2026-07-04T15:51:26.348384+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9803418v4","created_at":"2026-07-04T15:51:26.348384+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9803418","created_at":"2026-07-04T15:51:26.348384+00:00"},{"alias_kind":"pith_short_12","alias_value":"FLGGWJ7QSLI4","created_at":"2026-07-04T15:51:26.348384+00:00"},{"alias_kind":"pith_short_16","alias_value":"FLGGWJ7QSLI4PFYS","created_at":"2026-07-04T15:51:26.348384+00:00"},{"alias_kind":"pith_short_8","alias_value":"FLGGWJ7Q","created_at":"2026-07-04T15:51:26.348384+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2606.30758","citing_title":"The effect of nuclear recoil on neutrino oscillations: Toward understanding of short baseline anomalies","ref_index":2,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/FLGGWJ7QSLI4PFYSFZOUJNRZFC","json":"https://pith.science/pith/FLGGWJ7QSLI4PFYSFZOUJNRZFC.json","graph_json":"https://pith.science/api/pith-number/FLGGWJ7QSLI4PFYSFZOUJNRZFC/graph.json","events_json":"https://pith.science/api/pith-number/FLGGWJ7QSLI4PFYSFZOUJNRZFC/events.json","paper":"https://pith.science/paper/FLGGWJ7Q"},"agent_actions":{"view_html":"https://pith.science/pith/FLGGWJ7QSLI4PFYSFZOUJNRZFC","download_json":"https://pith.science/pith/FLGGWJ7QSLI4PFYSFZOUJNRZFC.json","view_paper":"https://pith.science/paper/FLGGWJ7Q","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/9803418&json=true","fetch_graph":"https://pith.science/api/pith-number/FLGGWJ7QSLI4PFYSFZOUJNRZFC/graph.json","fetch_events":"https://pith.science/api/pith-number/FLGGWJ7QSLI4PFYSFZOUJNRZFC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FLGGWJ7QSLI4PFYSFZOUJNRZFC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FLGGWJ7QSLI4PFYSFZOUJNRZFC/action/storage_attestation","attest_author":"https://pith.science/pith/FLGGWJ7QSLI4PFYSFZOUJNRZFC/action/author_attestation","sign_citation":"https://pith.science/pith/FLGGWJ7QSLI4PFYSFZOUJNRZFC/action/citation_signature","submit_replication":"https://pith.science/pith/FLGGWJ7QSLI4PFYSFZOUJNRZFC/action/replication_record"}},"created_at":"2026-07-04T15:51:26.348384+00:00","updated_at":"2026-07-04T15:51:26.348384+00:00"}