{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:7NENVJYDO4MP36YMFPIYADFQNQ","short_pith_number":"pith:7NENVJYD","canonical_record":{"source":{"id":"1401.1496","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-01-07T20:57:36Z","cross_cats_sorted":[],"title_canon_sha256":"9bbf08ddbddfca9016c6b343993263f3a4020451dac2fdef5220d88058a85887","abstract_canon_sha256":"01e3dc8eb2fd24d0e9314ef52c3273609bcfa8f866732bc19b72b5c4689a74ac"},"schema_version":"1.0"},"canonical_sha256":"fb48daa7037718fdfb0c2bd1800cb06c3175011184b710f8fccf1471f2182dc6","source":{"kind":"arxiv","id":"1401.1496","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1401.1496","created_at":"2026-05-18T01:45:33Z"},{"alias_kind":"arxiv_version","alias_value":"1401.1496v1","created_at":"2026-05-18T01:45:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.1496","created_at":"2026-05-18T01:45:33Z"},{"alias_kind":"pith_short_12","alias_value":"7NENVJYDO4MP","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_16","alias_value":"7NENVJYDO4MP36YM","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_8","alias_value":"7NENVJYD","created_at":"2026-05-18T12:28:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:7NENVJYDO4MP36YMFPIYADFQNQ","target":"record","payload":{"canonical_record":{"source":{"id":"1401.1496","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-01-07T20:57:36Z","cross_cats_sorted":[],"title_canon_sha256":"9bbf08ddbddfca9016c6b343993263f3a4020451dac2fdef5220d88058a85887","abstract_canon_sha256":"01e3dc8eb2fd24d0e9314ef52c3273609bcfa8f866732bc19b72b5c4689a74ac"},"schema_version":"1.0"},"canonical_sha256":"fb48daa7037718fdfb0c2bd1800cb06c3175011184b710f8fccf1471f2182dc6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:45:33.131546Z","signature_b64":"CLa0VaCa71S9DLe/1BxDSn2HK98KGlV5HFJXMvhKx1jeQrlDo1eB9vJNymHuihGGffwWn5/WT6EIv76vxTp7Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fb48daa7037718fdfb0c2bd1800cb06c3175011184b710f8fccf1471f2182dc6","last_reissued_at":"2026-05-18T01:45:33.130905Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:45:33.130905Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1401.1496","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:45:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1tEsSw4/YZJVDHdf+EYzEGekm9xbOkRxSrdfN3OgZyDCZ2bpImlIy30EdwCC1jbX3hxuFTM6VwbsdK0LsehOAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T19:14:10.417356Z"},"content_sha256":"fa2d07b0febccd2f0aa6260be5f8ba0288bef940da09e587413a75380b767dbc","schema_version":"1.0","event_id":"sha256:fa2d07b0febccd2f0aa6260be5f8ba0288bef940da09e587413a75380b767dbc"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:7NENVJYDO4MP36YMFPIYADFQNQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Exotic magnetism on the quasi-FCC lattices of the $d^3$ double perovskites La$_2$NaB$'$O$_6$ (B$'$ $=$ Ru, Os)","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A.A. Aczel, D.E. Bugaris, D.T. Adroja, H.-C. zur Loye, J. Yeon, P.J. Baker, T. Guidi","submitted_at":"2014-01-07T20:57:36Z","abstract_excerpt":"We find evidence for long-range and short-range ($\\zeta$ $=$ 70 \\AA~at 4 K) incommensurate magnetic order on the quasi-face-centered-cubic (FCC) lattices of the monoclinic double perovskites La$_2$NaRuO$_6$ and La$_2$NaOsO$_6$ respectively. Incommensurate magnetic order on the FCC lattice has not been predicted by mean field theory, but may arise via a delicate balance of inequivalent nearest neighbour and next nearest neighbour exchange interactions. In the Ru system with long-range order, inelastic neutron scattering also reveals a spin gap $\\Delta$ $\\sim$ 2.75 meV. Magnetic anisotropy is ge"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.1496","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:45:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"x9ZidJ3capX0MEJDmje3N1kdZrzIjVp49PDSET4u0bf0bzXYmMkYjV8IXs/1JcRzHTMW/VwzrggCAp6TEOtuAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T19:14:10.418002Z"},"content_sha256":"3e182c4c35ebcf2e437f3c49f366d38f4a4c73cc70edc8a940428c891984216e","schema_version":"1.0","event_id":"sha256:3e182c4c35ebcf2e437f3c49f366d38f4a4c73cc70edc8a940428c891984216e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7NENVJYDO4MP36YMFPIYADFQNQ/bundle.json","state_url":"https://pith.science/pith/7NENVJYDO4MP36YMFPIYADFQNQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7NENVJYDO4MP36YMFPIYADFQNQ/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-27T19:14:10Z","links":{"resolver":"https://pith.science/pith/7NENVJYDO4MP36YMFPIYADFQNQ","bundle":"https://pith.science/pith/7NENVJYDO4MP36YMFPIYADFQNQ/bundle.json","state":"https://pith.science/pith/7NENVJYDO4MP36YMFPIYADFQNQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7NENVJYDO4MP36YMFPIYADFQNQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:7NENVJYDO4MP36YMFPIYADFQNQ","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":"01e3dc8eb2fd24d0e9314ef52c3273609bcfa8f866732bc19b72b5c4689a74ac","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-01-07T20:57:36Z","title_canon_sha256":"9bbf08ddbddfca9016c6b343993263f3a4020451dac2fdef5220d88058a85887"},"schema_version":"1.0","source":{"id":"1401.1496","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1401.1496","created_at":"2026-05-18T01:45:33Z"},{"alias_kind":"arxiv_version","alias_value":"1401.1496v1","created_at":"2026-05-18T01:45:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.1496","created_at":"2026-05-18T01:45:33Z"},{"alias_kind":"pith_short_12","alias_value":"7NENVJYDO4MP","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_16","alias_value":"7NENVJYDO4MP36YM","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_8","alias_value":"7NENVJYD","created_at":"2026-05-18T12:28:19Z"}],"graph_snapshots":[{"event_id":"sha256:3e182c4c35ebcf2e437f3c49f366d38f4a4c73cc70edc8a940428c891984216e","target":"graph","created_at":"2026-05-18T01:45:33Z","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 find evidence for long-range and short-range ($\\zeta$ $=$ 70 \\AA~at 4 K) incommensurate magnetic order on the quasi-face-centered-cubic (FCC) lattices of the monoclinic double perovskites La$_2$NaRuO$_6$ and La$_2$NaOsO$_6$ respectively. Incommensurate magnetic order on the FCC lattice has not been predicted by mean field theory, but may arise via a delicate balance of inequivalent nearest neighbour and next nearest neighbour exchange interactions. In the Ru system with long-range order, inelastic neutron scattering also reveals a spin gap $\\Delta$ $\\sim$ 2.75 meV. Magnetic anisotropy is ge","authors_text":"A.A. Aczel, D.E. Bugaris, D.T. Adroja, H.-C. zur Loye, J. Yeon, P.J. Baker, T. Guidi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-01-07T20:57:36Z","title":"Exotic magnetism on the quasi-FCC lattices of the $d^3$ double perovskites La$_2$NaB$'$O$_6$ (B$'$ $=$ Ru, Os)"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.1496","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:fa2d07b0febccd2f0aa6260be5f8ba0288bef940da09e587413a75380b767dbc","target":"record","created_at":"2026-05-18T01:45:33Z","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":"01e3dc8eb2fd24d0e9314ef52c3273609bcfa8f866732bc19b72b5c4689a74ac","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-01-07T20:57:36Z","title_canon_sha256":"9bbf08ddbddfca9016c6b343993263f3a4020451dac2fdef5220d88058a85887"},"schema_version":"1.0","source":{"id":"1401.1496","kind":"arxiv","version":1}},"canonical_sha256":"fb48daa7037718fdfb0c2bd1800cb06c3175011184b710f8fccf1471f2182dc6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fb48daa7037718fdfb0c2bd1800cb06c3175011184b710f8fccf1471f2182dc6","first_computed_at":"2026-05-18T01:45:33.130905Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:45:33.130905Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"CLa0VaCa71S9DLe/1BxDSn2HK98KGlV5HFJXMvhKx1jeQrlDo1eB9vJNymHuihGGffwWn5/WT6EIv76vxTp7Bw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:45:33.131546Z","signed_message":"canonical_sha256_bytes"},"source_id":"1401.1496","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fa2d07b0febccd2f0aa6260be5f8ba0288bef940da09e587413a75380b767dbc","sha256:3e182c4c35ebcf2e437f3c49f366d38f4a4c73cc70edc8a940428c891984216e"],"state_sha256":"9bee63e70c4d4cd54b94d63e82d97e02dc0873e3b47d7765bdef85ae1d1afb50"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0lnBBJQmryiSRUKOpiLv11kUfBRu4i2GlOeY+lwjr59gTfB0P1UTsyW6mWNndfwC4/Jkxx/SuhOd+iJMeuZkCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T19:14:10.421251Z","bundle_sha256":"88f5a8fb8ddf5ec6e0981532a661aca0c3046fc76f49bcd4cfb99f1c82be4574"}}