{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:QSW252G3744BVQSW6VJS4P46YP","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":"48b2486d110fe01c69f6a2d3671ffc1d7f929a96f883a017c3d9204411bd135c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-09-29T08:09:48Z","title_canon_sha256":"10d011b952b658ebba09e74a88d82290ad091d60f445214195005d1999ec6af5"},"schema_version":"1.0","source":{"id":"1709.10274","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1709.10274","created_at":"2026-05-18T00:34:03Z"},{"alias_kind":"arxiv_version","alias_value":"1709.10274v1","created_at":"2026-05-18T00:34:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1709.10274","created_at":"2026-05-18T00:34:03Z"},{"alias_kind":"pith_short_12","alias_value":"QSW252G3744B","created_at":"2026-05-18T12:31:39Z"},{"alias_kind":"pith_short_16","alias_value":"QSW252G3744BVQSW","created_at":"2026-05-18T12:31:39Z"},{"alias_kind":"pith_short_8","alias_value":"QSW252G3","created_at":"2026-05-18T12:31:39Z"}],"graph_snapshots":[{"event_id":"sha256:d29cf4cc2ccded08c5424167322a78852c3138c25fbba11994a882aca8daead4","target":"graph","created_at":"2026-05-18T00:34:03Z","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 report the magnetic diffraction pattern and spin wave excitations in (CD$_3$)$_2$ND$_2$[Mn(DCO$_2$)$_3$] measured using elastic and inelastic neutron scattering. The magnetic structure is shown to be a G-type antiferromagnet with moments pointing along the $b$ axis. By comparison with simulations based on linear spin wave theory, we have developed a model for the magnetic interactions in this multiferroic metal-organic framework material. The interactions form a three-dimensional network with antiferromagnetic nearest-neighbour interactions along three directions of $J_1=-0.103(8)$~meV, $J_","authors_text":"A. E. Phillips, D. A. Keen, D. J. Voneshen, H. C. Walker, H. D. Duncan, M. D. Le","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-09-29T08:09:48Z","title":"Magnetic structure and spin wave excitations in the multiferroic magnetic metal-organic framework (CD$_3$)$_2$ND$_2$[Mn(DCO$_2$)$_3$]"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1709.10274","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":"sha256:924b85eee88e26c6a25853489dd0d7aeb056ece5fd3d8d943bc9770ec5240c68","target":"record","created_at":"2026-05-18T00:34:03Z","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":"48b2486d110fe01c69f6a2d3671ffc1d7f929a96f883a017c3d9204411bd135c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-09-29T08:09:48Z","title_canon_sha256":"10d011b952b658ebba09e74a88d82290ad091d60f445214195005d1999ec6af5"},"schema_version":"1.0","source":{"id":"1709.10274","kind":"arxiv","version":1}},"canonical_sha256":"84adaee8dbff381ac256f5532e3f9ec3ed48c3aba45490617161122fb51adeff","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"84adaee8dbff381ac256f5532e3f9ec3ed48c3aba45490617161122fb51adeff","first_computed_at":"2026-05-18T00:34:03.686082Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:34:03.686082Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jFkpWENKDSjZp+F/sYd0ti2QRJ+QjB/QLXHy7dRDibR3hBzbqGM637eRmy/0slVU4WUJ7zi97k+7oOIg8F4YAw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:34:03.686589Z","signed_message":"canonical_sha256_bytes"},"source_id":"1709.10274","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:924b85eee88e26c6a25853489dd0d7aeb056ece5fd3d8d943bc9770ec5240c68","sha256:d29cf4cc2ccded08c5424167322a78852c3138c25fbba11994a882aca8daead4"],"state_sha256":"c3095e955e6b5d59cf19e55a00a2fbeba6cd5a7fc3bb9b23710e4c78325bb19e"}