{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:3N3N3524PVT56EYU6GSF2D4XRL","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":"ac580035c9b3c5dff8807506c1221b8ed2b55cf873bcd5f31e9a06747c0edc2d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-03-30T00:31:21Z","title_canon_sha256":"0e17f851e11575b89c524759582316e72c6eaa964cab9b6665b7d7f8181ee931"},"schema_version":"1.0","source":{"id":"1103.5799","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1103.5799","created_at":"2026-05-18T04:11:17Z"},{"alias_kind":"arxiv_version","alias_value":"1103.5799v2","created_at":"2026-05-18T04:11:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.5799","created_at":"2026-05-18T04:11:17Z"},{"alias_kind":"pith_short_12","alias_value":"3N3N3524PVT5","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_16","alias_value":"3N3N3524PVT56EYU","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_8","alias_value":"3N3N3524","created_at":"2026-05-18T12:26:18Z"}],"graph_snapshots":[{"event_id":"sha256:a32a03071fd54f74e547fab6d6c30b97dd35df0424e4ed160f7db96f728441c0","target":"graph","created_at":"2026-05-18T04:11:17Z","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":"We study spin liquid in the frustrated diamond lattice antiferromagnet CoAl2O4 by means of single crystal neutron scattering in zero and applied magnetic field. The magnetically ordered phase appearing below TN=8 K remains nonconventional down to 1.5 K. The magnetic Bragg peaks at the q=0 positions remain broad and their profiles have strong Lorentzian contribution. Additionally, they are connected by weak diffuse streaks along the <111> directions. These observations are explained within the spiral spin liquid model as short-range magnetic correlations of spirals populated at these finite tem","authors_text":"A. Cervellino, A. Loidl, A. Maljuk, C. Niedermayer, D. N. Argyriou, F. Yokaichiya, M. Boehm, O. Zaharko. N.B. Christensen, U. Stuhr, V. Tsurkan","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-03-30T00:31:21Z","title":"Spin liquid in a single crystal of the frustrated diamond lattice antiferromagnet CoAl2O4"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.5799","kind":"arxiv","version":2},"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":"sha256:91032c2d4a74fc0c08e3d74e96693be8afea848072a01f4068d3da15c7d449bf","target":"record","created_at":"2026-05-18T04:11:17Z","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":"ac580035c9b3c5dff8807506c1221b8ed2b55cf873bcd5f31e9a06747c0edc2d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-03-30T00:31:21Z","title_canon_sha256":"0e17f851e11575b89c524759582316e72c6eaa964cab9b6665b7d7f8181ee931"},"schema_version":"1.0","source":{"id":"1103.5799","kind":"arxiv","version":2}},"canonical_sha256":"db76ddf75c7d67df1314f1a45d0f978ae397b4128a4d4a89749e88644157c90e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"db76ddf75c7d67df1314f1a45d0f978ae397b4128a4d4a89749e88644157c90e","first_computed_at":"2026-05-18T04:11:17.851591Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:11:17.851591Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4Q57WkYBPZx3BffiyzWVrCgBH/PHg+PzXStvI0z1GUUOkALOJqgIqKZGls/KwT0S8Kel3UqmFo19n8tff1zBBA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:11:17.852268Z","signed_message":"canonical_sha256_bytes"},"source_id":"1103.5799","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:91032c2d4a74fc0c08e3d74e96693be8afea848072a01f4068d3da15c7d449bf","sha256:a32a03071fd54f74e547fab6d6c30b97dd35df0424e4ed160f7db96f728441c0"],"state_sha256":"aafd7d5090ad5467f7f5500b38bdbd45de69f666058680e7d76ea6d27e4cf9b7"}