{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:5L3N7EFRMZSU2FJC3QEUZ4N2WX","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":"3c8f559f3d4401500d0054fca38eaee2c0e15fcb2134ebf4b25f8b97690c9e56","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2010-05-27T13:33:27Z","title_canon_sha256":"37e65c8e687156a8af5adb66834be4fbb9a6d57bfb7d68ad62560896f81e56bc"},"schema_version":"1.0","source":{"id":"1005.5068","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1005.5068","created_at":"2026-05-18T02:07:07Z"},{"alias_kind":"arxiv_version","alias_value":"1005.5068v1","created_at":"2026-05-18T02:07:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1005.5068","created_at":"2026-05-18T02:07:07Z"},{"alias_kind":"pith_short_12","alias_value":"5L3N7EFRMZSU","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_16","alias_value":"5L3N7EFRMZSU2FJC","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_8","alias_value":"5L3N7EFR","created_at":"2026-05-18T12:26:04Z"}],"graph_snapshots":[{"event_id":"sha256:7323c29ed74c2c6dba9a382e8ebd4a2e5d604835d9fdfcd50bf34a191000f2f4","target":"graph","created_at":"2026-05-18T02:07:07Z","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":"Radio pulsar surveys are producing many more pulsar candidates than can be inspected by human experts in a practical length of time. Here we present a technique to automatically identify credible pulsar candidates from pulsar surveys using an artificial neural network. The technique has been applied to candidates from a recent re-analysis of the Parkes multi-beam pulsar survey resulting in the discovery of a previously unidentified pulsar.","authors_text":"A. G. Lyne, A. Noutsos, B. W. Stappers, M. J. Keith, M. Kramer, N. Molkenthin, R. P. Eatough","cross_cats":["astro-ph.GA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2010-05-27T13:33:27Z","title":"Selection of radio pulsar candidates using artificial neural networks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1005.5068","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":"sha256:2f5f4ef5a5428f8a72dd3e0282798f1c971367867b12f0861727211d67f8aa65","target":"record","created_at":"2026-05-18T02:07:07Z","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":"3c8f559f3d4401500d0054fca38eaee2c0e15fcb2134ebf4b25f8b97690c9e56","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2010-05-27T13:33:27Z","title_canon_sha256":"37e65c8e687156a8af5adb66834be4fbb9a6d57bfb7d68ad62560896f81e56bc"},"schema_version":"1.0","source":{"id":"1005.5068","kind":"arxiv","version":1}},"canonical_sha256":"eaf6df90b166654d1522dc094cf1bab5ddd41bf2f02a13b50c19f2cc48e9120c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"eaf6df90b166654d1522dc094cf1bab5ddd41bf2f02a13b50c19f2cc48e9120c","first_computed_at":"2026-05-18T02:07:07.229541Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:07:07.229541Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OsOvRelL4d+0iddTkh60D/fMnvHc6VT+zd8O0TJGE9eNMHNdUCXA25XsBJLrTTraoV+i/XPB0/rGRBPOkpFvAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:07:07.230105Z","signed_message":"canonical_sha256_bytes"},"source_id":"1005.5068","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2f5f4ef5a5428f8a72dd3e0282798f1c971367867b12f0861727211d67f8aa65","sha256:7323c29ed74c2c6dba9a382e8ebd4a2e5d604835d9fdfcd50bf34a191000f2f4"],"state_sha256":"a92e47ef87e6af47c83fca785cc6dc5340c63ba0f532566213a168f9bf8ef4b7"}