{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:FIDMIQRCSZKPAV6WM4SNLCQ5QB","short_pith_number":"pith:FIDMIQRC","schema_version":"1.0","canonical_sha256":"2a06c442229654f057d66724d58a1d806c43fe2ad9ac47d4ead4d1b56a02fe1c","source":{"kind":"arxiv","id":"1304.4118","version":1},"attestation_state":"computed","paper":{"title":"Non-Fermi liquid behavior in transport through Co doped Au chains","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. A. Aligia, A. Weichselbaum, P. Roura-Bas, S. Bl\\\"ugel, S. Di Napoli, Y. Mokrousov","submitted_at":"2013-04-15T14:55:36Z","abstract_excerpt":"We calculate the conductance as a function of temperature $G(T)$ through Au monoatomic chains containing one Co atom as a magnetic impurity, and connected to two conducting leads with a 4-fold symmetry axis. Using the information derived from {\\it ab initio} calculations, we construct an effective model $\\Heff$ that hybridizes a 3d$^7$ quadruplet at the Co site with two 3d$^8$ triplets through the hopping of 5d$_{xz}$ and 5d$_{yz}$ electrons of Au. The quadruplet is split by spin anisotropy due to spin-orbit coupling. Solving $\\Heff$ with the numerical renormalization group (NRG) % Wb: reverte"},"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":"1304.4118","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-04-15T14:55:36Z","cross_cats_sorted":[],"title_canon_sha256":"51b0d55a10438eace982c1aeb8ef19ec3e16e8019edefecb1c741e404349478a","abstract_canon_sha256":"91feb7ef9cce6a821c1aab86b274a2b60e3d14786f040d06f4a9c58cbf5a5739"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:41:18.859877Z","signature_b64":"KT8inznlhMMHNQ1ixyfEZiwCEH6TNTyszzXru+LLWf/s8zLcqkHEbnF55IuxKmyjYgdRsE+xjKKYd8HLd5AiAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2a06c442229654f057d66724d58a1d806c43fe2ad9ac47d4ead4d1b56a02fe1c","last_reissued_at":"2026-05-18T02:41:18.859360Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:41:18.859360Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Non-Fermi liquid behavior in transport through Co doped Au chains","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. A. Aligia, A. Weichselbaum, P. Roura-Bas, S. Bl\\\"ugel, S. Di Napoli, Y. Mokrousov","submitted_at":"2013-04-15T14:55:36Z","abstract_excerpt":"We calculate the conductance as a function of temperature $G(T)$ through Au monoatomic chains containing one Co atom as a magnetic impurity, and connected to two conducting leads with a 4-fold symmetry axis. Using the information derived from {\\it ab initio} calculations, we construct an effective model $\\Heff$ that hybridizes a 3d$^7$ quadruplet at the Co site with two 3d$^8$ triplets through the hopping of 5d$_{xz}$ and 5d$_{yz}$ electrons of Au. The quadruplet is split by spin anisotropy due to spin-orbit coupling. Solving $\\Heff$ with the numerical renormalization group (NRG) % Wb: reverte"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.4118","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":"1304.4118","created_at":"2026-05-18T02:41:18.859419+00:00"},{"alias_kind":"arxiv_version","alias_value":"1304.4118v1","created_at":"2026-05-18T02:41:18.859419+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.4118","created_at":"2026-05-18T02:41:18.859419+00:00"},{"alias_kind":"pith_short_12","alias_value":"FIDMIQRCSZKP","created_at":"2026-05-18T12:27:45.050594+00:00"},{"alias_kind":"pith_short_16","alias_value":"FIDMIQRCSZKPAV6W","created_at":"2026-05-18T12:27:45.050594+00:00"},{"alias_kind":"pith_short_8","alias_value":"FIDMIQRC","created_at":"2026-05-18T12:27:45.050594+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/FIDMIQRCSZKPAV6WM4SNLCQ5QB","json":"https://pith.science/pith/FIDMIQRCSZKPAV6WM4SNLCQ5QB.json","graph_json":"https://pith.science/api/pith-number/FIDMIQRCSZKPAV6WM4SNLCQ5QB/graph.json","events_json":"https://pith.science/api/pith-number/FIDMIQRCSZKPAV6WM4SNLCQ5QB/events.json","paper":"https://pith.science/paper/FIDMIQRC"},"agent_actions":{"view_html":"https://pith.science/pith/FIDMIQRCSZKPAV6WM4SNLCQ5QB","download_json":"https://pith.science/pith/FIDMIQRCSZKPAV6WM4SNLCQ5QB.json","view_paper":"https://pith.science/paper/FIDMIQRC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1304.4118&json=true","fetch_graph":"https://pith.science/api/pith-number/FIDMIQRCSZKPAV6WM4SNLCQ5QB/graph.json","fetch_events":"https://pith.science/api/pith-number/FIDMIQRCSZKPAV6WM4SNLCQ5QB/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FIDMIQRCSZKPAV6WM4SNLCQ5QB/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FIDMIQRCSZKPAV6WM4SNLCQ5QB/action/storage_attestation","attest_author":"https://pith.science/pith/FIDMIQRCSZKPAV6WM4SNLCQ5QB/action/author_attestation","sign_citation":"https://pith.science/pith/FIDMIQRCSZKPAV6WM4SNLCQ5QB/action/citation_signature","submit_replication":"https://pith.science/pith/FIDMIQRCSZKPAV6WM4SNLCQ5QB/action/replication_record"}},"created_at":"2026-05-18T02:41:18.859419+00:00","updated_at":"2026-05-18T02:41:18.859419+00:00"}