{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:B3QJBU3GIRBYVEMG6HZRA7DKQW","short_pith_number":"pith:B3QJBU3G","schema_version":"1.0","canonical_sha256":"0ee090d36644438a9186f1f3107c6a858b359a08763f2e77cece381ac98a4ca4","source":{"kind":"arxiv","id":"1606.04243","version":1},"attestation_state":"computed","paper":{"title":"Solitary magnons in the $S={5\\over2}$ antiferromagnet CaFe$_{2}$O$_{4}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.str-el","authors_text":"Ch. Niedermayer, C. Stock, E. E. Rodriguez, F. Demmel, J. A. Rodriguez-Rivera, K. Nemkovski, M. A. Green, M. Laver, N. Lee, P. Fouquet, R. A. Ewings, S. -W. Cheong, Y. Su","submitted_at":"2016-06-14T08:19:22Z","abstract_excerpt":"CaFe$_{2}$O$_{4}$ is a $S={5\\over 2}$ anisotropic antiferromagnet based upon zig-zag chains having two competing magnetic structures, denoted as the A ($\\uparrow \\uparrow \\downarrow \\downarrow$) and B ($\\uparrow \\downarrow \\uparrow \\downarrow$) phases, which differ by the $c$-axis stacking of ferromagnetic stripes. We apply neutron scattering to demonstrate that the competing A and B phase order parameters results in magnetic antiphase boundaries along $c$ which freeze on the timescale of $\\sim$ 1 ns at the onset of magnetic order at 200 K. Using high resolution neutron spectroscopy, we find q"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1606.04243","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-06-14T08:19:22Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"d5b0acfb33d2ef192b551c3cc3584f757f5100839776a7bb440ab205d50af1e6","abstract_canon_sha256":"4cf1c3cd77cf21b44b55f5bf1d059f02d33caa33ba218c4e3e9d2f12b4f80881"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:47:20.871615Z","signature_b64":"RJsCNolOaMo9qxusfPqi7PyjkCJ3sa+9mqMKhPKG2lC65L8TplyOyuQ05nVSA2maiI+W+K8sdHe9aoNwGMAGBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0ee090d36644438a9186f1f3107c6a858b359a08763f2e77cece381ac98a4ca4","last_reissued_at":"2026-05-18T00:47:20.870868Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:47:20.870868Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Solitary magnons in the $S={5\\over2}$ antiferromagnet CaFe$_{2}$O$_{4}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.str-el","authors_text":"Ch. Niedermayer, C. Stock, E. E. Rodriguez, F. Demmel, J. A. Rodriguez-Rivera, K. Nemkovski, M. A. Green, M. Laver, N. Lee, P. Fouquet, R. A. Ewings, S. -W. Cheong, Y. Su","submitted_at":"2016-06-14T08:19:22Z","abstract_excerpt":"CaFe$_{2}$O$_{4}$ is a $S={5\\over 2}$ anisotropic antiferromagnet based upon zig-zag chains having two competing magnetic structures, denoted as the A ($\\uparrow \\uparrow \\downarrow \\downarrow$) and B ($\\uparrow \\downarrow \\uparrow \\downarrow$) phases, which differ by the $c$-axis stacking of ferromagnetic stripes. We apply neutron scattering to demonstrate that the competing A and B phase order parameters results in magnetic antiphase boundaries along $c$ which freeze on the timescale of $\\sim$ 1 ns at the onset of magnetic order at 200 K. Using high resolution neutron spectroscopy, we find q"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.04243","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1606.04243","created_at":"2026-05-18T00:47:20.870990+00:00"},{"alias_kind":"arxiv_version","alias_value":"1606.04243v1","created_at":"2026-05-18T00:47:20.870990+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.04243","created_at":"2026-05-18T00:47:20.870990+00:00"},{"alias_kind":"pith_short_12","alias_value":"B3QJBU3GIRBY","created_at":"2026-05-18T12:30:07.202191+00:00"},{"alias_kind":"pith_short_16","alias_value":"B3QJBU3GIRBYVEMG","created_at":"2026-05-18T12:30:07.202191+00:00"},{"alias_kind":"pith_short_8","alias_value":"B3QJBU3G","created_at":"2026-05-18T12:30:07.202191+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/B3QJBU3GIRBYVEMG6HZRA7DKQW","json":"https://pith.science/pith/B3QJBU3GIRBYVEMG6HZRA7DKQW.json","graph_json":"https://pith.science/api/pith-number/B3QJBU3GIRBYVEMG6HZRA7DKQW/graph.json","events_json":"https://pith.science/api/pith-number/B3QJBU3GIRBYVEMG6HZRA7DKQW/events.json","paper":"https://pith.science/paper/B3QJBU3G"},"agent_actions":{"view_html":"https://pith.science/pith/B3QJBU3GIRBYVEMG6HZRA7DKQW","download_json":"https://pith.science/pith/B3QJBU3GIRBYVEMG6HZRA7DKQW.json","view_paper":"https://pith.science/paper/B3QJBU3G","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1606.04243&json=true","fetch_graph":"https://pith.science/api/pith-number/B3QJBU3GIRBYVEMG6HZRA7DKQW/graph.json","fetch_events":"https://pith.science/api/pith-number/B3QJBU3GIRBYVEMG6HZRA7DKQW/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/B3QJBU3GIRBYVEMG6HZRA7DKQW/action/timestamp_anchor","attest_storage":"https://pith.science/pith/B3QJBU3GIRBYVEMG6HZRA7DKQW/action/storage_attestation","attest_author":"https://pith.science/pith/B3QJBU3GIRBYVEMG6HZRA7DKQW/action/author_attestation","sign_citation":"https://pith.science/pith/B3QJBU3GIRBYVEMG6HZRA7DKQW/action/citation_signature","submit_replication":"https://pith.science/pith/B3QJBU3GIRBYVEMG6HZRA7DKQW/action/replication_record"}},"created_at":"2026-05-18T00:47:20.870990+00:00","updated_at":"2026-05-18T00:47:20.870990+00:00"}