{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:RZFNH2INSCOP6H7QZ6H5EF5F6D","short_pith_number":"pith:RZFNH2IN","schema_version":"1.0","canonical_sha256":"8e4ad3e90d909cff1ff0cf8fd217a5f0ffc3279d0d18f877e7b213abed700ca5","source":{"kind":"arxiv","id":"2106.02437","version":2},"attestation_state":"computed","paper":{"title":"Frustration enhanced by Kitaev exchange in a $\\boldsymbol{\\tilde{j}_{\\text{eff}}=\\frac12}$ triangular antiferromagnet","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. Alfonsov, A. Savoyant, B. B\\\"uchner, C. Wellm, J. van den Brink, J. Zeisner, O. Janson, R. Hayn, R. J. Cava, R. Zhong, V. Kataev, W. Roscher","submitted_at":"2021-06-04T12:29:56Z","abstract_excerpt":"Triangular Heisenberg antiferromagnets are prototypes of geometric frustration, even if for nearest-neighbor interactions quantum fluctuations are not usually strong enough to destroy magnetic ordering: stronger frustration is required to stabilize a spin-liquid phase. On the basis of static magnetization and electron spin resonance measurements, we demonstrate the emergence of ${\\tilde{j}_{\\text{eff}}=\\frac12}$ moments in the triangular-lattice magnet Na$_2$BaCo(PO$_4$)$_2$. These moments are subject to an extra source of frustration that causes magnetic correlations to set in far above both "},"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":"2106.02437","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2021-06-04T12:29:56Z","cross_cats_sorted":[],"title_canon_sha256":"32e9afe0dc9041d0ed921280d12b1b9ec83d84ee2d3509f3eb50b3fadde3c7e9","abstract_canon_sha256":"ec1930a1e8ab287556f0edbe6ed7d6d51d2105e49e5a537c1e2a5c383f6f90eb"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:28:37.637890Z","signature_b64":"xcSHxCf9880KK2ylkOOvloVP96L8KJOkJlZ24p4gsqOGwFKqqN8g6/hp2rcqfyj7MhIjQlZWxL3ysQA28haVAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8e4ad3e90d909cff1ff0cf8fd217a5f0ffc3279d0d18f877e7b213abed700ca5","last_reissued_at":"2026-07-05T03:28:37.637431Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:28:37.637431Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Frustration enhanced by Kitaev exchange in a $\\boldsymbol{\\tilde{j}_{\\text{eff}}=\\frac12}$ triangular antiferromagnet","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. Alfonsov, A. Savoyant, B. B\\\"uchner, C. Wellm, J. van den Brink, J. Zeisner, O. Janson, R. Hayn, R. J. Cava, R. Zhong, V. Kataev, W. Roscher","submitted_at":"2021-06-04T12:29:56Z","abstract_excerpt":"Triangular Heisenberg antiferromagnets are prototypes of geometric frustration, even if for nearest-neighbor interactions quantum fluctuations are not usually strong enough to destroy magnetic ordering: stronger frustration is required to stabilize a spin-liquid phase. On the basis of static magnetization and electron spin resonance measurements, we demonstrate the emergence of ${\\tilde{j}_{\\text{eff}}=\\frac12}$ moments in the triangular-lattice magnet Na$_2$BaCo(PO$_4$)$_2$. These moments are subject to an extra source of frustration that causes magnetic correlations to set in far above both "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2106.02437","kind":"arxiv","version":2},"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/2106.02437/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":"2106.02437","created_at":"2026-07-05T03:28:37.637484+00:00"},{"alias_kind":"arxiv_version","alias_value":"2106.02437v2","created_at":"2026-07-05T03:28:37.637484+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2106.02437","created_at":"2026-07-05T03:28:37.637484+00:00"},{"alias_kind":"pith_short_12","alias_value":"RZFNH2INSCOP","created_at":"2026-07-05T03:28:37.637484+00:00"},{"alias_kind":"pith_short_16","alias_value":"RZFNH2INSCOP6H7Q","created_at":"2026-07-05T03:28:37.637484+00:00"},{"alias_kind":"pith_short_8","alias_value":"RZFNH2IN","created_at":"2026-07-05T03:28:37.637484+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/RZFNH2INSCOP6H7QZ6H5EF5F6D","json":"https://pith.science/pith/RZFNH2INSCOP6H7QZ6H5EF5F6D.json","graph_json":"https://pith.science/api/pith-number/RZFNH2INSCOP6H7QZ6H5EF5F6D/graph.json","events_json":"https://pith.science/api/pith-number/RZFNH2INSCOP6H7QZ6H5EF5F6D/events.json","paper":"https://pith.science/paper/RZFNH2IN"},"agent_actions":{"view_html":"https://pith.science/pith/RZFNH2INSCOP6H7QZ6H5EF5F6D","download_json":"https://pith.science/pith/RZFNH2INSCOP6H7QZ6H5EF5F6D.json","view_paper":"https://pith.science/paper/RZFNH2IN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2106.02437&json=true","fetch_graph":"https://pith.science/api/pith-number/RZFNH2INSCOP6H7QZ6H5EF5F6D/graph.json","fetch_events":"https://pith.science/api/pith-number/RZFNH2INSCOP6H7QZ6H5EF5F6D/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/RZFNH2INSCOP6H7QZ6H5EF5F6D/action/timestamp_anchor","attest_storage":"https://pith.science/pith/RZFNH2INSCOP6H7QZ6H5EF5F6D/action/storage_attestation","attest_author":"https://pith.science/pith/RZFNH2INSCOP6H7QZ6H5EF5F6D/action/author_attestation","sign_citation":"https://pith.science/pith/RZFNH2INSCOP6H7QZ6H5EF5F6D/action/citation_signature","submit_replication":"https://pith.science/pith/RZFNH2INSCOP6H7QZ6H5EF5F6D/action/replication_record"}},"created_at":"2026-07-05T03:28:37.637484+00:00","updated_at":"2026-07-05T03:28:37.637484+00:00"}