{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2005:HCZ5N27KF3BBW3ALXF2PZVDYEU","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":"a426ac2cc600a0fc0fb85e01e5cd1e6ded87645185a2ebee31931cdef5542f71","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2005-09-23T06:42:16Z","title_canon_sha256":"eafe9f16b9de6c4da6274cbb136ce0db221afd4a4a371faf5058780c40ee3e9f"},"schema_version":"1.0","source":{"id":"cond-mat/0509593","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0509593","created_at":"2026-05-18T01:39:49Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0509593v1","created_at":"2026-05-18T01:39:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0509593","created_at":"2026-05-18T01:39:49Z"},{"alias_kind":"pith_short_12","alias_value":"HCZ5N27KF3BB","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"HCZ5N27KF3BBW3AL","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"HCZ5N27K","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:9f4967dccb32ea6d87fedd225da50ba394959c1381e23d61a68f605e3c0d6fc2","target":"graph","created_at":"2026-05-18T01:39:49Z","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 magnetic moment induced by an external magnetic field of 5.8 T on the Co3+ ions in LaCoO3 has been measured by polarized neutron diffraction. Measurements were made at 100 K, near to the spin-state transition, at 1.5 K and at 285 K. The data give evidence for a transition from the ground singlet state (S = 0) to the excited triplet intermediate spin state (S = 1). The energy of K estimated for the high-spin (S = 2) state, is too high to contribute significantly even at T = 285 K. There is evidence for a small negative covalent spin density associated with the oxygen ligands amounting to ab","authors_text":"B.Grenier, E.Ressouche, P.J.Brown, S.N.Barilo, S.V. Gavrilov, S.V.Shiryaev, V.P.Plakhty","cross_cats":[],"headline":"","license":"","primary_cat":"cond-mat.str-el","submitted_at":"2005-09-23T06:42:16Z","title":"Temperature excitation of the Co3+ triplet spin-state in LaCoO3 determined by polarized neutron diffraction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0509593","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":"sha256:49de90f238ee672781dd74dcb4f2d9c6932d2cc73c2da6f79ce9fde2ee0ecef1","target":"record","created_at":"2026-05-18T01:39:49Z","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":"a426ac2cc600a0fc0fb85e01e5cd1e6ded87645185a2ebee31931cdef5542f71","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2005-09-23T06:42:16Z","title_canon_sha256":"eafe9f16b9de6c4da6274cbb136ce0db221afd4a4a371faf5058780c40ee3e9f"},"schema_version":"1.0","source":{"id":"cond-mat/0509593","kind":"arxiv","version":1}},"canonical_sha256":"38b3d6ebea2ec21b6c0bb974fcd478250cf82f50ee6884539a0847df86474734","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"38b3d6ebea2ec21b6c0bb974fcd478250cf82f50ee6884539a0847df86474734","first_computed_at":"2026-05-18T01:39:49.945612Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:39:49.945612Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"I/tbrz3MaiAl65RZwJ/K4Iq75UWgnJfj12vRwjZ0fA4xYz3GAabNCD68UHb04dLA8SXFfoZtWVlGlbfxu2fsAA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:39:49.946482Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0509593","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:49de90f238ee672781dd74dcb4f2d9c6932d2cc73c2da6f79ce9fde2ee0ecef1","sha256:9f4967dccb32ea6d87fedd225da50ba394959c1381e23d61a68f605e3c0d6fc2"],"state_sha256":"742722dbc077d27169530383b5d3a36d07204d7d1ecabb5f7f0ea428df9432fa"}