{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:GDIXSYO2TDVSAWT3D6XPBCW7LI","short_pith_number":"pith:GDIXSYO2","schema_version":"1.0","canonical_sha256":"30d17961da98eb205a7b1faef08adf5a37b92ef28f8571bbf34f1ba3f8f62b2b","source":{"kind":"arxiv","id":"1106.6309","version":2},"attestation_state":"computed","paper":{"title":"Spin Liquid Ground State in the Frustrated Kagome Antiferromagnet MgCu3(OH)6Cl2","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. Amato, A. Hillier, A.S. Wills, E. Kermarrec, F. Bert, P. Bonville, P. Mendels, P. Strobel, R.H. Colman","submitted_at":"2011-06-30T17:28:35Z","abstract_excerpt":"We report muSR experiments on Mg{x}Cu{4-x}(OH)6Cl2 with x \\sim 1, a new material isostructural to Herbertsmithite exhibiting regular kagome planes of spin 1/2 (Cu^{2+}), and therefore a candidate for a spin liquid ground state. We evidence the absence of any magnetic ordering down to 20 mK (\\sim J/10^4). We investigate in detail the spin dynamics on well characterized samples in zero and applied longitudinal fields and propose a low T defect based interpretation to explain the unconventional dynamics observed in the quantum spin liquid phase."},"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":"1106.6309","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-06-30T17:28:35Z","cross_cats_sorted":[],"title_canon_sha256":"2de831deee20bec0d1d9fd93fc1a28fb9ceb604d05f7348335ffe09c861f37b4","abstract_canon_sha256":"be74525c99b139e2542ea1aef5461333f7b2a2e676e6d5cee76d73b54d8c1fea"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:41:10.415999Z","signature_b64":"jxs3CxpJ4a1IahB41ZAqXU47muxqiD0HO1kIKcvPDkM26DLwD8AvjSB9ZLvsE6cWN+k9jgCffVXyBAjmupsCCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"30d17961da98eb205a7b1faef08adf5a37b92ef28f8571bbf34f1ba3f8f62b2b","last_reissued_at":"2026-05-18T02:41:10.415539Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:41:10.415539Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Spin Liquid Ground State in the Frustrated Kagome Antiferromagnet MgCu3(OH)6Cl2","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. Amato, A. Hillier, A.S. Wills, E. Kermarrec, F. Bert, P. Bonville, P. Mendels, P. Strobel, R.H. Colman","submitted_at":"2011-06-30T17:28:35Z","abstract_excerpt":"We report muSR experiments on Mg{x}Cu{4-x}(OH)6Cl2 with x \\sim 1, a new material isostructural to Herbertsmithite exhibiting regular kagome planes of spin 1/2 (Cu^{2+}), and therefore a candidate for a spin liquid ground state. We evidence the absence of any magnetic ordering down to 20 mK (\\sim J/10^4). We investigate in detail the spin dynamics on well characterized samples in zero and applied longitudinal fields and propose a low T defect based interpretation to explain the unconventional dynamics observed in the quantum spin liquid phase."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1106.6309","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":""},"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":"1106.6309","created_at":"2026-05-18T02:41:10.415601+00:00"},{"alias_kind":"arxiv_version","alias_value":"1106.6309v2","created_at":"2026-05-18T02:41:10.415601+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1106.6309","created_at":"2026-05-18T02:41:10.415601+00:00"},{"alias_kind":"pith_short_12","alias_value":"GDIXSYO2TDVS","created_at":"2026-05-18T12:26:28.662955+00:00"},{"alias_kind":"pith_short_16","alias_value":"GDIXSYO2TDVSAWT3","created_at":"2026-05-18T12:26:28.662955+00:00"},{"alias_kind":"pith_short_8","alias_value":"GDIXSYO2","created_at":"2026-05-18T12:26:28.662955+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/GDIXSYO2TDVSAWT3D6XPBCW7LI","json":"https://pith.science/pith/GDIXSYO2TDVSAWT3D6XPBCW7LI.json","graph_json":"https://pith.science/api/pith-number/GDIXSYO2TDVSAWT3D6XPBCW7LI/graph.json","events_json":"https://pith.science/api/pith-number/GDIXSYO2TDVSAWT3D6XPBCW7LI/events.json","paper":"https://pith.science/paper/GDIXSYO2"},"agent_actions":{"view_html":"https://pith.science/pith/GDIXSYO2TDVSAWT3D6XPBCW7LI","download_json":"https://pith.science/pith/GDIXSYO2TDVSAWT3D6XPBCW7LI.json","view_paper":"https://pith.science/paper/GDIXSYO2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1106.6309&json=true","fetch_graph":"https://pith.science/api/pith-number/GDIXSYO2TDVSAWT3D6XPBCW7LI/graph.json","fetch_events":"https://pith.science/api/pith-number/GDIXSYO2TDVSAWT3D6XPBCW7LI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GDIXSYO2TDVSAWT3D6XPBCW7LI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GDIXSYO2TDVSAWT3D6XPBCW7LI/action/storage_attestation","attest_author":"https://pith.science/pith/GDIXSYO2TDVSAWT3D6XPBCW7LI/action/author_attestation","sign_citation":"https://pith.science/pith/GDIXSYO2TDVSAWT3D6XPBCW7LI/action/citation_signature","submit_replication":"https://pith.science/pith/GDIXSYO2TDVSAWT3D6XPBCW7LI/action/replication_record"}},"created_at":"2026-05-18T02:41:10.415601+00:00","updated_at":"2026-05-18T02:41:10.415601+00:00"}