{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:FPRWNFI7FL4T7XZFDKV7FRQJJG","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"ef4bcc593e3e34160f0bd736175d6807630006bbbb6971fc2304982ca197c077","cross_cats_sorted":["nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2012-01-30T15:20:18Z","title_canon_sha256":"29167257a724688a7b20185d8f34c318cc46ae24c4426b917ef2778e8af4b786"},"schema_version":"1.0","source":{"id":"1201.6250","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1201.6250","created_at":"2026-05-18T03:59:24Z"},{"alias_kind":"arxiv_version","alias_value":"1201.6250v1","created_at":"2026-05-18T03:59:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1201.6250","created_at":"2026-05-18T03:59:24Z"},{"alias_kind":"pith_short_12","alias_value":"FPRWNFI7FL4T","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_16","alias_value":"FPRWNFI7FL4T7XZF","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_8","alias_value":"FPRWNFI7","created_at":"2026-05-18T12:27:06Z"}],"graph_snapshots":[{"event_id":"sha256:84e0fa679b6301e336be5ed4a704f4220ed9d3c723974c179ef1d92acaebcef9","target":"graph","created_at":"2026-05-18T03:59:24Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"The Compact Neutron Spectrometer (CNS) is a Joint European Torus (JET) Enhancement Project, designed for fusion diagnostics in different plasma scenarios. The CNS is based on a liquid scintillator (BC501A) which allows good discrimination between neutron and gamma radiation. Neutron spectrometry with a BC501A spectrometer requires the use of a reliable, fully characterized detector. The determination of the response matrix was carried out at the Ion Accelerator Facility (PIAF) of the Physikalisch-Technische Bundesanstalt (PTB). This facility provides several monoenergetic beams (2.5, 8, 10, 12","authors_text":"A. Zimbal, F. Gagnon-Moisan, M. Reginatto","cross_cats":["nucl-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2012-01-30T15:20:18Z","title":"Results for the response function determination of the Compact Neutron Spectrometer"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1201.6250","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:e3d4241f985f4a0811303a9cfc58a901f6e09b37462870adf1cc8a33a024098f","target":"record","created_at":"2026-05-18T03:59:24Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"ef4bcc593e3e34160f0bd736175d6807630006bbbb6971fc2304982ca197c077","cross_cats_sorted":["nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2012-01-30T15:20:18Z","title_canon_sha256":"29167257a724688a7b20185d8f34c318cc46ae24c4426b917ef2778e8af4b786"},"schema_version":"1.0","source":{"id":"1201.6250","kind":"arxiv","version":1}},"canonical_sha256":"2be366951f2af93fdf251aabf2c609498002e482963693ba3c5eb00b4d40b305","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2be366951f2af93fdf251aabf2c609498002e482963693ba3c5eb00b4d40b305","first_computed_at":"2026-05-18T03:59:24.822061Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:59:24.822061Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1XR2P52ZsvHVdmFWCiVeP3WdnOB6nXytEf6j0zwgsbu/zJiSnZS5lptbPdnE4+TgLZd2LFWrBHb6aHZFIeM8BA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:59:24.822780Z","signed_message":"canonical_sha256_bytes"},"source_id":"1201.6250","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e3d4241f985f4a0811303a9cfc58a901f6e09b37462870adf1cc8a33a024098f","sha256:84e0fa679b6301e336be5ed4a704f4220ed9d3c723974c179ef1d92acaebcef9"],"state_sha256":"dc0cd5252f6808a0ce3aee2fc30111267a05bd64448cabad4588eec8ae0e269f"}