{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:CTAVKTZDO6MXAZJ4UEF67X2NA2","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":"c59c180b6cb05ce82c11f0a2387444f601473cdeb918906a41e9a62c48fcd793","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-11-06T16:15:57Z","title_canon_sha256":"04e18f2e298248748b1e7b796710ec95e1101468f7371f8ceb0deb17eefd1bd2"},"schema_version":"1.0","source":{"id":"1811.02462","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1811.02462","created_at":"2026-05-18T00:01:24Z"},{"alias_kind":"arxiv_version","alias_value":"1811.02462v1","created_at":"2026-05-18T00:01:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.02462","created_at":"2026-05-18T00:01:24Z"},{"alias_kind":"pith_short_12","alias_value":"CTAVKTZDO6MX","created_at":"2026-05-18T12:32:19Z"},{"alias_kind":"pith_short_16","alias_value":"CTAVKTZDO6MXAZJ4","created_at":"2026-05-18T12:32:19Z"},{"alias_kind":"pith_short_8","alias_value":"CTAVKTZD","created_at":"2026-05-18T12:32:19Z"}],"graph_snapshots":[{"event_id":"sha256:0aa985d192775379ed74ea6e8aeae83bc0187710678b53838ee2f4662131757f","target":"graph","created_at":"2026-05-18T00:01:24Z","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 present a successful synthesis method of the series Ga$_{x}$Cu$_{4-x}$(OD)$_{6}$Cl$_{2}$ with substitutions up to $x=0.8$. The compound remains a frustrated kagome system with an insulating ground state similar to herbertsmithite for these substitutions, as the additional charge of Ga$^{3+}$ is most likely bound to additional OH$^{-}$ and Cl$^{-}$. Besides infrared measurements, we present magnetic and specific-heat data down to 2 K for selected samples with $0\\leq x\\leq0.8$. With increasing $x$ the long-range magnetic order is suppressed, similar to what was observed in the series Zn$_{x}$","authors_text":"A. Pustogow, A. Rogalev, C. Baines, C. Krellner, E. Kermarrec, F. Bert, J.-C. Orain, K. Kummer, K. M. Ranjith, M. Baenitz, M. Dressel, M. Muller, P. Mendels, P. Puphal","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-11-06T16:15:57Z","title":"Ga$_{x}$Cu$_{4-x}$(OD)$_{6}$Cl$_{2}$: Insulating ground state in an electron doped kagome system"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.02462","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":"sha256:58c43ed37721cbc6fd3ec7b4d2c37bcb9f2eee297f50dc66b0758fac543778ed","target":"record","created_at":"2026-05-18T00:01:24Z","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":"c59c180b6cb05ce82c11f0a2387444f601473cdeb918906a41e9a62c48fcd793","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-11-06T16:15:57Z","title_canon_sha256":"04e18f2e298248748b1e7b796710ec95e1101468f7371f8ceb0deb17eefd1bd2"},"schema_version":"1.0","source":{"id":"1811.02462","kind":"arxiv","version":1}},"canonical_sha256":"14c1554f23779970653ca10befdf4d06bcda0289478f22dd7f8503069b80849a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"14c1554f23779970653ca10befdf4d06bcda0289478f22dd7f8503069b80849a","first_computed_at":"2026-05-18T00:01:24.224143Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:01:24.224143Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"o2bQFdCchWfRZ5/0JRuSi6KtPdjhIgw1uOPYbzZ/aE1gBur/2Rwyxvi5jZ1d32h9y01gNKQPrqHjDc7MPpJ6Dw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:01:24.224692Z","signed_message":"canonical_sha256_bytes"},"source_id":"1811.02462","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:58c43ed37721cbc6fd3ec7b4d2c37bcb9f2eee297f50dc66b0758fac543778ed","sha256:0aa985d192775379ed74ea6e8aeae83bc0187710678b53838ee2f4662131757f"],"state_sha256":"e63665e608243b4123617ef811ca688b80b3d218ad8b170a98a56fe39ed41173"}