{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1995:PBQRYZVN6E4SOWM4HCEFOIZ6O7","short_pith_number":"pith:PBQRYZVN","schema_version":"1.0","canonical_sha256":"78611c66adf13927599c388857233e77fd36519c0aa1899e9fc3fa6395ec0bf9","source":{"kind":"arxiv","id":"cond-mat/9512099","version":1},"attestation_state":"computed","paper":{"title":"Conformal Field Theory Approach to the Kondo Effect","license":"","headline":"","cross_cats":["hep-th"],"primary_cat":"cond-mat","authors_text":"Ian Affleck","submitted_at":"1995-12-12T21:26:13Z","abstract_excerpt":"Recently, a new approach, based on boundary conformal field theory, has been applied to a variety of quantum impurity problems in condensed matter and particle physics. A particularly enlightening example is the multi-channel Kondo problem. In this review some earlier approaches to the Kondo problem are discussed, the needed material on boundary conformal field theory is developed and then this new method is applied to the multi-channel Kondo problem."},"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/9512099","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat","submitted_at":"1995-12-12T21:26:13Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"f363425ade5e19ceb2f126f260bd3fe3fa07637a3d8003e6582b80d89f1ac0c5","abstract_canon_sha256":"0c39b4cdd2396a6b8499f86b95f2b9d853911b0a2ead60b28d7a4ac23a57878e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:24:26.296610Z","signature_b64":"4xdpxJBXxsK3gEvMJGEZ1s4UgHjhEpU0XPrHcrgJJTbwlcDHmiB9TVme8yeYZrN/XyIi7ZPmP6gu1XiqGHQ0BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"78611c66adf13927599c388857233e77fd36519c0aa1899e9fc3fa6395ec0bf9","last_reissued_at":"2026-05-18T04:24:26.295964Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:24:26.295964Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Conformal Field Theory Approach to the Kondo Effect","license":"","headline":"","cross_cats":["hep-th"],"primary_cat":"cond-mat","authors_text":"Ian Affleck","submitted_at":"1995-12-12T21:26:13Z","abstract_excerpt":"Recently, a new approach, based on boundary conformal field theory, has been applied to a variety of quantum impurity problems in condensed matter and particle physics. A particularly enlightening example is the multi-channel Kondo problem. In this review some earlier approaches to the Kondo problem are discussed, the needed material on boundary conformal field theory is developed and then this new method is applied to the multi-channel Kondo problem."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/9512099","kind":"arxiv","version":1},"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":"cond-mat/9512099","created_at":"2026-05-18T04:24:26.296061+00:00"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/9512099v1","created_at":"2026-05-18T04:24:26.296061+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/9512099","created_at":"2026-05-18T04:24:26.296061+00:00"},{"alias_kind":"pith_short_12","alias_value":"PBQRYZVN6E4S","created_at":"2026-05-18T12:25:47.700082+00:00"},{"alias_kind":"pith_short_16","alias_value":"PBQRYZVN6E4SOWM4","created_at":"2026-05-18T12:25:47.700082+00:00"},{"alias_kind":"pith_short_8","alias_value":"PBQRYZVN","created_at":"2026-05-18T12:25:47.700082+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":6,"internal_anchor_count":4,"sample":[{"citing_arxiv_id":"2411.09406","citing_title":"Left-Right Relative Entropy","ref_index":41,"is_internal_anchor":true},{"citing_arxiv_id":"2506.06422","citing_title":"The analytic bootstrap at finite temperature","ref_index":99,"is_internal_anchor":true},{"citing_arxiv_id":"2506.23155","citing_title":"Homomorphism, substructure, and ideal: Elementary but rigorous aspects of renormalization group or hierarchical structure of topological orders","ref_index":20,"is_internal_anchor":true},{"citing_arxiv_id":"2605.13952","citing_title":"Non-Invertible Symmetries and Boundaries for Two-Dimensional Fermions","ref_index":10,"is_internal_anchor":true},{"citing_arxiv_id":"2604.25999","citing_title":"Lattice Topological Defects in Non-Unitary Conformal Field Theories","ref_index":57,"is_internal_anchor":false},{"citing_arxiv_id":"2604.18936","citing_title":"Fine-Tuning Small Reasoning Models for Quantum Field Theory","ref_index":188,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/PBQRYZVN6E4SOWM4HCEFOIZ6O7","json":"https://pith.science/pith/PBQRYZVN6E4SOWM4HCEFOIZ6O7.json","graph_json":"https://pith.science/api/pith-number/PBQRYZVN6E4SOWM4HCEFOIZ6O7/graph.json","events_json":"https://pith.science/api/pith-number/PBQRYZVN6E4SOWM4HCEFOIZ6O7/events.json","paper":"https://pith.science/paper/PBQRYZVN"},"agent_actions":{"view_html":"https://pith.science/pith/PBQRYZVN6E4SOWM4HCEFOIZ6O7","download_json":"https://pith.science/pith/PBQRYZVN6E4SOWM4HCEFOIZ6O7.json","view_paper":"https://pith.science/paper/PBQRYZVN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=cond-mat/9512099&json=true","fetch_graph":"https://pith.science/api/pith-number/PBQRYZVN6E4SOWM4HCEFOIZ6O7/graph.json","fetch_events":"https://pith.science/api/pith-number/PBQRYZVN6E4SOWM4HCEFOIZ6O7/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/PBQRYZVN6E4SOWM4HCEFOIZ6O7/action/timestamp_anchor","attest_storage":"https://pith.science/pith/PBQRYZVN6E4SOWM4HCEFOIZ6O7/action/storage_attestation","attest_author":"https://pith.science/pith/PBQRYZVN6E4SOWM4HCEFOIZ6O7/action/author_attestation","sign_citation":"https://pith.science/pith/PBQRYZVN6E4SOWM4HCEFOIZ6O7/action/citation_signature","submit_replication":"https://pith.science/pith/PBQRYZVN6E4SOWM4HCEFOIZ6O7/action/replication_record"}},"created_at":"2026-05-18T04:24:26.296061+00:00","updated_at":"2026-05-18T04:24:26.296061+00:00"}