{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2001:TQQMAKCGBAKYN7AHX7Z26QA665","short_pith_number":"pith:TQQMAKCG","schema_version":"1.0","canonical_sha256":"9c20c02846081586fc07bff3af401ef756dea8544ee4f8b28b7014d4512bb9f8","source":{"kind":"arxiv","id":"cond-mat/0107288","version":2},"attestation_state":"computed","paper":{"title":"Heavy-fermion and spin-liquid behavior in a Kondo lattice with magnetic frustration","license":"","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. Georges, D. R. Grempel, S. Burdin","submitted_at":"2001-07-13T09:46:33Z","abstract_excerpt":"We study the competition between the Kondo effect and frustrating exchange interactions in a Kondo-lattice model within a large-${\\cal N}$ dynamical mean-field theory. We find a T=0 phase transition between a heavy Fermi-liquid and a spin-liquid for a critical value of the exchange $J_c = T_{K}^0$, the single-impurity Kondo temperature. Close to the critical point, the Fermi liquid coherence scale $T^\\star$ is strongly reduced and the effective mass strongly enhanced. The regime $T>T^\\star$ is characterized by spin-liquid magnetic correlations and non-Fermi-liquid properties. It is suggested t"},"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":"cond-mat/0107288","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2001-07-13T09:46:33Z","cross_cats_sorted":[],"title_canon_sha256":"88a7f595bb4d039ac5afacaf1fb08187f7aa4d15dd054c98ab6332fe6e4fcdce","abstract_canon_sha256":"b9ae35766741e2bddb455b78f7488c5b37740b5321e3f9b0d90c60ca3143eba1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:25:59.552129Z","signature_b64":"H/EO7/7Aesm7nsdyY0B8ap0KvFj6tt83Wkv24LVPWgB9Lp1ge9q60ycfz4KTId+YvLWWoeLvxbBHjJUyTmR2Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9c20c02846081586fc07bff3af401ef756dea8544ee4f8b28b7014d4512bb9f8","last_reissued_at":"2026-07-04T16:25:59.551743Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:25:59.551743Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Heavy-fermion and spin-liquid behavior in a Kondo lattice with magnetic frustration","license":"","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. Georges, D. R. Grempel, S. Burdin","submitted_at":"2001-07-13T09:46:33Z","abstract_excerpt":"We study the competition between the Kondo effect and frustrating exchange interactions in a Kondo-lattice model within a large-${\\cal N}$ dynamical mean-field theory. We find a T=0 phase transition between a heavy Fermi-liquid and a spin-liquid for a critical value of the exchange $J_c = T_{K}^0$, the single-impurity Kondo temperature. Close to the critical point, the Fermi liquid coherence scale $T^\\star$ is strongly reduced and the effective mass strongly enhanced. The regime $T>T^\\star$ is characterized by spin-liquid magnetic correlations and non-Fermi-liquid properties. It is suggested t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0107288","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/cond-mat/0107288/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":"cond-mat/0107288","created_at":"2026-07-04T16:25:59.551795+00:00"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0107288v2","created_at":"2026-07-04T16:25:59.551795+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0107288","created_at":"2026-07-04T16:25:59.551795+00:00"},{"alias_kind":"pith_short_12","alias_value":"TQQMAKCGBAKY","created_at":"2026-07-04T16:25:59.551795+00:00"},{"alias_kind":"pith_short_16","alias_value":"TQQMAKCGBAKYN7AH","created_at":"2026-07-04T16:25:59.551795+00:00"},{"alias_kind":"pith_short_8","alias_value":"TQQMAKCG","created_at":"2026-07-04T16:25:59.551795+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2508.20164","citing_title":"Fractionalized Fermi liquids and the cuprate phase diagram","ref_index":100,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/TQQMAKCGBAKYN7AHX7Z26QA665","json":"https://pith.science/pith/TQQMAKCGBAKYN7AHX7Z26QA665.json","graph_json":"https://pith.science/api/pith-number/TQQMAKCGBAKYN7AHX7Z26QA665/graph.json","events_json":"https://pith.science/api/pith-number/TQQMAKCGBAKYN7AHX7Z26QA665/events.json","paper":"https://pith.science/paper/TQQMAKCG"},"agent_actions":{"view_html":"https://pith.science/pith/TQQMAKCGBAKYN7AHX7Z26QA665","download_json":"https://pith.science/pith/TQQMAKCGBAKYN7AHX7Z26QA665.json","view_paper":"https://pith.science/paper/TQQMAKCG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=cond-mat/0107288&json=true","fetch_graph":"https://pith.science/api/pith-number/TQQMAKCGBAKYN7AHX7Z26QA665/graph.json","fetch_events":"https://pith.science/api/pith-number/TQQMAKCGBAKYN7AHX7Z26QA665/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TQQMAKCGBAKYN7AHX7Z26QA665/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TQQMAKCGBAKYN7AHX7Z26QA665/action/storage_attestation","attest_author":"https://pith.science/pith/TQQMAKCGBAKYN7AHX7Z26QA665/action/author_attestation","sign_citation":"https://pith.science/pith/TQQMAKCGBAKYN7AHX7Z26QA665/action/citation_signature","submit_replication":"https://pith.science/pith/TQQMAKCGBAKYN7AHX7Z26QA665/action/replication_record"}},"created_at":"2026-07-04T16:25:59.551795+00:00","updated_at":"2026-07-04T16:25:59.551795+00:00"}