{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:Z3AL3DL4STTI5FEIMCYCGGDTKB","short_pith_number":"pith:Z3AL3DL4","schema_version":"1.0","canonical_sha256":"cec0bd8d7c94e68e948860b0231873504c21b3fcd1144e571dab1906a65eed71","source":{"kind":"arxiv","id":"0904.4440","version":1},"attestation_state":"computed","paper":{"title":"Ising versus XY anisotropy in frustrated R$_{2}$Ti$_{2}$O$_7$ compounds as seen by polarized neutrons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. Gukasov, C. Decorse, G. Dhalenne, H. Cao, I. Mirebeau, P. Bonville","submitted_at":"2009-04-28T16:21:48Z","abstract_excerpt":"We studied the field induced magnetic order in R$_{2}$Ti$_{2}$O$_7$ pyrochlore compounds with either uniaxial (R=Ho, Tb) or planar (R=Er, Yb) anisotropy, by polarized neutron diffraction. The determination of the local susceptibility tensor \\{$\\chi_\\parallel,\\chi_\\perp$\\} provides a universal description of the field induced structures in the paramagnetic phase (2-270 K), whatever the field value (1-7 T) and direction. Comparison of the thermal variations of $\\chi_\\parallel$ and $\\chi_\\perp$ with calculations using the rare earth crystal field shows that exchange and dipolar interactions must "},"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":"0904.4440","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2009-04-28T16:21:48Z","cross_cats_sorted":[],"title_canon_sha256":"650465064b6e15963d41fda25b0c7c34b7acf1d9e3a1bd5666c302133c003694","abstract_canon_sha256":"66497079b83a6a6631c13b4bb0d9a573c0fb20b94e83b80ad2e52747b8ef3008"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:41:53.253084Z","signature_b64":"8YE02OhfpfXgBcwNCoDknu5IsGto/a5IQcKiY7MHflc5dj67Gjw6NizwtT/oFr+ubdVo18arFxyRjvk8a50kCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cec0bd8d7c94e68e948860b0231873504c21b3fcd1144e571dab1906a65eed71","last_reissued_at":"2026-07-04T15:41:53.252667Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:41:53.252667Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Ising versus XY anisotropy in frustrated R$_{2}$Ti$_{2}$O$_7$ compounds as seen by polarized neutrons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. Gukasov, C. Decorse, G. Dhalenne, H. Cao, I. Mirebeau, P. Bonville","submitted_at":"2009-04-28T16:21:48Z","abstract_excerpt":"We studied the field induced magnetic order in R$_{2}$Ti$_{2}$O$_7$ pyrochlore compounds with either uniaxial (R=Ho, Tb) or planar (R=Er, Yb) anisotropy, by polarized neutron diffraction. The determination of the local susceptibility tensor \\{$\\chi_\\parallel,\\chi_\\perp$\\} provides a universal description of the field induced structures in the paramagnetic phase (2-270 K), whatever the field value (1-7 T) and direction. Comparison of the thermal variations of $\\chi_\\parallel$ and $\\chi_\\perp$ with calculations using the rare earth crystal field shows that exchange and dipolar interactions must "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0904.4440","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/0904.4440/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"0904.4440","created_at":"2026-07-04T15:41:53.252738+00:00"},{"alias_kind":"arxiv_version","alias_value":"0904.4440v1","created_at":"2026-07-04T15:41:53.252738+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0904.4440","created_at":"2026-07-04T15:41:53.252738+00:00"},{"alias_kind":"pith_short_12","alias_value":"Z3AL3DL4STTI","created_at":"2026-07-04T15:41:53.252738+00:00"},{"alias_kind":"pith_short_16","alias_value":"Z3AL3DL4STTI5FEI","created_at":"2026-07-04T15:41:53.252738+00:00"},{"alias_kind":"pith_short_8","alias_value":"Z3AL3DL4","created_at":"2026-07-04T15:41:53.252738+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/Z3AL3DL4STTI5FEIMCYCGGDTKB","json":"https://pith.science/pith/Z3AL3DL4STTI5FEIMCYCGGDTKB.json","graph_json":"https://pith.science/api/pith-number/Z3AL3DL4STTI5FEIMCYCGGDTKB/graph.json","events_json":"https://pith.science/api/pith-number/Z3AL3DL4STTI5FEIMCYCGGDTKB/events.json","paper":"https://pith.science/paper/Z3AL3DL4"},"agent_actions":{"view_html":"https://pith.science/pith/Z3AL3DL4STTI5FEIMCYCGGDTKB","download_json":"https://pith.science/pith/Z3AL3DL4STTI5FEIMCYCGGDTKB.json","view_paper":"https://pith.science/paper/Z3AL3DL4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0904.4440&json=true","fetch_graph":"https://pith.science/api/pith-number/Z3AL3DL4STTI5FEIMCYCGGDTKB/graph.json","fetch_events":"https://pith.science/api/pith-number/Z3AL3DL4STTI5FEIMCYCGGDTKB/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/Z3AL3DL4STTI5FEIMCYCGGDTKB/action/timestamp_anchor","attest_storage":"https://pith.science/pith/Z3AL3DL4STTI5FEIMCYCGGDTKB/action/storage_attestation","attest_author":"https://pith.science/pith/Z3AL3DL4STTI5FEIMCYCGGDTKB/action/author_attestation","sign_citation":"https://pith.science/pith/Z3AL3DL4STTI5FEIMCYCGGDTKB/action/citation_signature","submit_replication":"https://pith.science/pith/Z3AL3DL4STTI5FEIMCYCGGDTKB/action/replication_record"}},"created_at":"2026-07-04T15:41:53.252738+00:00","updated_at":"2026-07-04T15:41:53.252738+00:00"}