{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:IT6YFDFDQQAZANNOENYBTA72QD","short_pith_number":"pith:IT6YFDFD","schema_version":"1.0","canonical_sha256":"44fd828ca384019035ae23701983fa80f8eb61c125f515bdd7ac35c7c2423388","source":{"kind":"arxiv","id":"1808.10085","version":1},"attestation_state":"computed","paper":{"title":"Physical properties of the trigonal binary compound Nd$_2$O$_3$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. D. Christianson, A. F. May, B. K. Rai, C. R. dela Cruz, D. Mandrus, G.Ehlers, G. Sala, H. Suriya Arachchige, M. B. Stone, M. D. Lumsden, V. O. Garlea, V. R. Fanelli","submitted_at":"2018-08-30T01:53:30Z","abstract_excerpt":"We have studied the physical properties of Nd$_2$O$_3$ with neutron diffraction, inelastic neutron scattering, heat capacity, and magnetic susceptibility measurements. Nd$_2$O$_3$ crystallizes in a trigonal structure, with Nd$^{3+}$ ions surrounded by cages of 7 oxygen anions. The crystal field spectrum consists of four excitations spanning the energy range 3-60 meV. The refined eigenfunctions indicate XY-spins in the $ab$ plane. The Curie-Weiss temperature of $\\theta_{CW}=-23.7(1)$ K was determined from magnetic susceptibility measurements. Heat capacity measurements show a sharp peak at 550 "},"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":"1808.10085","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-08-30T01:53:30Z","cross_cats_sorted":[],"title_canon_sha256":"ff3bf48cdbfeabc70aa18ad9159eb90cf2b83bbb49bdc49e15c9a62437178c7d","abstract_canon_sha256":"b388565440082600cb5bba664bc03fdc00973b93928aee65f779562c494f7b76"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:59:50.025374Z","signature_b64":"leVPdDz7wGmNm6RYD9cSTYl7CB5d+bBW0r735k/JEq5pH9fGooy063K4lrEne5po5ui+bq1xs2q8iXTvkPRsCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"44fd828ca384019035ae23701983fa80f8eb61c125f515bdd7ac35c7c2423388","last_reissued_at":"2026-05-17T23:59:50.024853Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:59:50.024853Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Physical properties of the trigonal binary compound Nd$_2$O$_3$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. D. Christianson, A. F. May, B. K. Rai, C. R. dela Cruz, D. Mandrus, G.Ehlers, G. Sala, H. Suriya Arachchige, M. B. Stone, M. D. Lumsden, V. O. Garlea, V. R. Fanelli","submitted_at":"2018-08-30T01:53:30Z","abstract_excerpt":"We have studied the physical properties of Nd$_2$O$_3$ with neutron diffraction, inelastic neutron scattering, heat capacity, and magnetic susceptibility measurements. Nd$_2$O$_3$ crystallizes in a trigonal structure, with Nd$^{3+}$ ions surrounded by cages of 7 oxygen anions. The crystal field spectrum consists of four excitations spanning the energy range 3-60 meV. The refined eigenfunctions indicate XY-spins in the $ab$ plane. The Curie-Weiss temperature of $\\theta_{CW}=-23.7(1)$ K was determined from magnetic susceptibility measurements. Heat capacity measurements show a sharp peak at 550 "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1808.10085","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":"1808.10085","created_at":"2026-05-17T23:59:50.024944+00:00"},{"alias_kind":"arxiv_version","alias_value":"1808.10085v1","created_at":"2026-05-17T23:59:50.024944+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1808.10085","created_at":"2026-05-17T23:59:50.024944+00:00"},{"alias_kind":"pith_short_12","alias_value":"IT6YFDFDQQAZ","created_at":"2026-05-18T12:32:31.084164+00:00"},{"alias_kind":"pith_short_16","alias_value":"IT6YFDFDQQAZANNO","created_at":"2026-05-18T12:32:31.084164+00:00"},{"alias_kind":"pith_short_8","alias_value":"IT6YFDFD","created_at":"2026-05-18T12:32:31.084164+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/IT6YFDFDQQAZANNOENYBTA72QD","json":"https://pith.science/pith/IT6YFDFDQQAZANNOENYBTA72QD.json","graph_json":"https://pith.science/api/pith-number/IT6YFDFDQQAZANNOENYBTA72QD/graph.json","events_json":"https://pith.science/api/pith-number/IT6YFDFDQQAZANNOENYBTA72QD/events.json","paper":"https://pith.science/paper/IT6YFDFD"},"agent_actions":{"view_html":"https://pith.science/pith/IT6YFDFDQQAZANNOENYBTA72QD","download_json":"https://pith.science/pith/IT6YFDFDQQAZANNOENYBTA72QD.json","view_paper":"https://pith.science/paper/IT6YFDFD","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1808.10085&json=true","fetch_graph":"https://pith.science/api/pith-number/IT6YFDFDQQAZANNOENYBTA72QD/graph.json","fetch_events":"https://pith.science/api/pith-number/IT6YFDFDQQAZANNOENYBTA72QD/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IT6YFDFDQQAZANNOENYBTA72QD/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IT6YFDFDQQAZANNOENYBTA72QD/action/storage_attestation","attest_author":"https://pith.science/pith/IT6YFDFDQQAZANNOENYBTA72QD/action/author_attestation","sign_citation":"https://pith.science/pith/IT6YFDFDQQAZANNOENYBTA72QD/action/citation_signature","submit_replication":"https://pith.science/pith/IT6YFDFDQQAZANNOENYBTA72QD/action/replication_record"}},"created_at":"2026-05-17T23:59:50.024944+00:00","updated_at":"2026-05-17T23:59:50.024944+00:00"}