{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:U3W4CI6652X2EQVWCUKWG6INR3","short_pith_number":"pith:U3W4CI66","schema_version":"1.0","canonical_sha256":"a6edc123deeeafa242b6151563790d8ed0214382de8e1cc9b7bb96b4e7ccc477","source":{"kind":"arxiv","id":"1705.02167","version":5},"attestation_state":"computed","paper":{"title":"Neutron-scattering study of yttrium iron garnet","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Akiko Nakao, Hiroaki Onishi, Hiroki Yamauchi, Kaoru Shibata, Katsuaki Kodama, Koji Munakata, Masato Matsuura, Mitsuhiro Akatsu, Mitsutaka Nakamura, Seiko Ohira-Kawamura, Shin-ichi Shamoto, Takashi Ohhara, Takashi U. Ito, Taketo Moyoshi, Yasuhiro Inamura, Yuichi Nemoto","submitted_at":"2017-05-05T10:52:33Z","abstract_excerpt":"The nuclear and magnetic structure and full magnon dispersions of yttrium iron garnet Y$_3$Fe$_5$O$_{12}$ have been studied by neutron scattering. The refined nuclear structure is distorted to a trigonal space group of $R\\bar{3}$. The highest-energy dispersion extends up to 86 meV. The observed dispersions are reproduced by a simple model with three nearest-neighbor-exchange integrals between 16$a$ (octahedral) and 24$d$ (tetrahedral) sites, $J_{aa}$, $J_{ad}$, and $J_{dd}$, which are estimated to be 0.00$\\pm$0.05, $-$2.90$\\pm$0.07, and $-$0.35$\\pm$0.08 meV, respectively. The lowest-energy dis"},"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":"1705.02167","kind":"arxiv","version":5},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-05-05T10:52:33Z","cross_cats_sorted":[],"title_canon_sha256":"ae9801cd8125decb216fbf2f6a29ade268e0c0860938b1cd3587c036d0c42973","abstract_canon_sha256":"c9f8b12b6e0762c42357a5c848ca7f7fa1c4e94225c23ed91e6092e5777be8a6"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:22:33.366362Z","signature_b64":"WL4oqzp9Po3fbLrzCDkjMnvGw27j/ds6ROk9BEZoMchsBspb7584u9h7Sdp9zs06oCF7UG2JRi4Fftg9jW9rDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a6edc123deeeafa242b6151563790d8ed0214382de8e1cc9b7bb96b4e7ccc477","last_reissued_at":"2026-05-18T00:22:33.365667Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:22:33.365667Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Neutron-scattering study of yttrium iron garnet","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Akiko Nakao, Hiroaki Onishi, Hiroki Yamauchi, Kaoru Shibata, Katsuaki Kodama, Koji Munakata, Masato Matsuura, Mitsuhiro Akatsu, Mitsutaka Nakamura, Seiko Ohira-Kawamura, Shin-ichi Shamoto, Takashi Ohhara, Takashi U. Ito, Taketo Moyoshi, Yasuhiro Inamura, Yuichi Nemoto","submitted_at":"2017-05-05T10:52:33Z","abstract_excerpt":"The nuclear and magnetic structure and full magnon dispersions of yttrium iron garnet Y$_3$Fe$_5$O$_{12}$ have been studied by neutron scattering. The refined nuclear structure is distorted to a trigonal space group of $R\\bar{3}$. The highest-energy dispersion extends up to 86 meV. The observed dispersions are reproduced by a simple model with three nearest-neighbor-exchange integrals between 16$a$ (octahedral) and 24$d$ (tetrahedral) sites, $J_{aa}$, $J_{ad}$, and $J_{dd}$, which are estimated to be 0.00$\\pm$0.05, $-$2.90$\\pm$0.07, and $-$0.35$\\pm$0.08 meV, respectively. The lowest-energy dis"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.02167","kind":"arxiv","version":5},"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":"1705.02167","created_at":"2026-05-18T00:22:33.365768+00:00"},{"alias_kind":"arxiv_version","alias_value":"1705.02167v5","created_at":"2026-05-18T00:22:33.365768+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.02167","created_at":"2026-05-18T00:22:33.365768+00:00"},{"alias_kind":"pith_short_12","alias_value":"U3W4CI6652X2","created_at":"2026-05-18T12:31:46.661854+00:00"},{"alias_kind":"pith_short_16","alias_value":"U3W4CI6652X2EQVW","created_at":"2026-05-18T12:31:46.661854+00:00"},{"alias_kind":"pith_short_8","alias_value":"U3W4CI66","created_at":"2026-05-18T12:31:46.661854+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/U3W4CI6652X2EQVWCUKWG6INR3","json":"https://pith.science/pith/U3W4CI6652X2EQVWCUKWG6INR3.json","graph_json":"https://pith.science/api/pith-number/U3W4CI6652X2EQVWCUKWG6INR3/graph.json","events_json":"https://pith.science/api/pith-number/U3W4CI6652X2EQVWCUKWG6INR3/events.json","paper":"https://pith.science/paper/U3W4CI66"},"agent_actions":{"view_html":"https://pith.science/pith/U3W4CI6652X2EQVWCUKWG6INR3","download_json":"https://pith.science/pith/U3W4CI6652X2EQVWCUKWG6INR3.json","view_paper":"https://pith.science/paper/U3W4CI66","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1705.02167&json=true","fetch_graph":"https://pith.science/api/pith-number/U3W4CI6652X2EQVWCUKWG6INR3/graph.json","fetch_events":"https://pith.science/api/pith-number/U3W4CI6652X2EQVWCUKWG6INR3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/U3W4CI6652X2EQVWCUKWG6INR3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/U3W4CI6652X2EQVWCUKWG6INR3/action/storage_attestation","attest_author":"https://pith.science/pith/U3W4CI6652X2EQVWCUKWG6INR3/action/author_attestation","sign_citation":"https://pith.science/pith/U3W4CI6652X2EQVWCUKWG6INR3/action/citation_signature","submit_replication":"https://pith.science/pith/U3W4CI6652X2EQVWCUKWG6INR3/action/replication_record"}},"created_at":"2026-05-18T00:22:33.365768+00:00","updated_at":"2026-05-18T00:22:33.365768+00:00"}