{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:LGRFVEXMXIWX4RSKTVL2JEIBG2","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"d94cddcf3f9dfb8abba6bf8d0e7ecdb326be43eb0b3215660b9b02fb34560ead","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-04-14T18:20:59Z","title_canon_sha256":"d390645dcdcdc09b4d85929fc622268c2e2daad6240143b0e8f5ba15e799b0e9"},"schema_version":"1.0","source":{"id":"1604.04249","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1604.04249","created_at":"2026-05-18T00:34:20Z"},{"alias_kind":"arxiv_version","alias_value":"1604.04249v1","created_at":"2026-05-18T00:34:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.04249","created_at":"2026-05-18T00:34:20Z"},{"alias_kind":"pith_short_12","alias_value":"LGRFVEXMXIWX","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_16","alias_value":"LGRFVEXMXIWX4RSK","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_8","alias_value":"LGRFVEXM","created_at":"2026-05-18T12:30:29Z"}],"graph_snapshots":[{"event_id":"sha256:339190fda950066dbe6e7b4c84d15cde4108bc51b99ad1e886ca9cb749a7407f","target":"graph","created_at":"2026-05-18T00:34:20Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We performed Raman studies and a dielectric characterization of the pseudo-kagome Cu3Bi(SeO3)2O2X (X = Cl, Br). These compounds share competing nearest-neighbour ferromagnetic exchange and frustrating next-nearest-neighbour antiferromagnetic exchange as well as highly noncollinear magnetic ground state. However, at low temperature they differ with respect to the existence of inversion symmetry. For both compounds there exists a pronounced interplay of polar phonon modes with quantum magnetic fluctuations. A novel Raman mode appears for temperatures below the Neel temperature with a Fano linesh","authors_text":"A. Vasiliev, E. Kuznetsova, K. Zakharov, P. Berdonosov, P. Lemmens, V. Dolgikh, V. Gnezdilov, V. Kurnosov, Yu. Pashkevich","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-04-14T18:20:59Z","title":"Longitudinal magnon, inversion breaking and magnetic instabilities in the pseudo-Kagome francisites Cu3Bi(SeO3)2O2X with X=Br, Cl"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.04249","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:a201319742a53cc77823838df6b803e5dd181370fcf4242efa8c4d0f3f9f3eef","target":"record","created_at":"2026-05-18T00:34:20Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"d94cddcf3f9dfb8abba6bf8d0e7ecdb326be43eb0b3215660b9b02fb34560ead","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-04-14T18:20:59Z","title_canon_sha256":"d390645dcdcdc09b4d85929fc622268c2e2daad6240143b0e8f5ba15e799b0e9"},"schema_version":"1.0","source":{"id":"1604.04249","kind":"arxiv","version":1}},"canonical_sha256":"59a25a92ecba2d7e464a9d57a491013690c26065cb3fe587886a90914c1fdb3d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"59a25a92ecba2d7e464a9d57a491013690c26065cb3fe587886a90914c1fdb3d","first_computed_at":"2026-05-18T00:34:20.915844Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:34:20.915844Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VJmyAWbbbOfGg43acEX+IORbw08tO0siA5Mxzb+HKNZCUftHF2uZeS71u+uli9PfNTmRIxemTgQDF/k7CmnmCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:34:20.916327Z","signed_message":"canonical_sha256_bytes"},"source_id":"1604.04249","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a201319742a53cc77823838df6b803e5dd181370fcf4242efa8c4d0f3f9f3eef","sha256:339190fda950066dbe6e7b4c84d15cde4108bc51b99ad1e886ca9cb749a7407f"],"state_sha256":"4150e672b39a3b4cc45b19cb67dc2b1dc2813991b0a434ba00cd99d2a9a7b528"}