{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:4CYV2KKIVPXWW64FDTRLUZR5I4","short_pith_number":"pith:4CYV2KKI","schema_version":"1.0","canonical_sha256":"e0b15d2948abef6b7b851ce2ba663d473076efc16e67626d1357c401406a5982","source":{"kind":"arxiv","id":"2205.04030","version":2},"attestation_state":"computed","paper":{"title":"Reconciling scaling of the optical conductivity of cuprate superconductors with Planckian resistivity and specific heat","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.str-el","authors_text":"A. Ataei, A. Georges, B. Michon, C. Berthod, C. W. Rischau, D. van der Marel, L. Chen, L. Taillefer, S. Komiya, S. Ono","submitted_at":"2022-05-09T04:32:41Z","abstract_excerpt":"Materials tuned to a quantum critical point display universal scaling properties as a function of temperature $T$ and frequency $\\omega$. A long-standing puzzle regarding cuprate superconductors has been the observed power-law dependence of optical conductivity with an exponent smaller than one, in contrast to $T$-linear dependence of the resistivity and $\\omega$-linear dependence of the optical scattering rate. Here, we present and analyze resistivity and optical conductivity of La$_{2-x}$Sr$_x$CuO$_4$ with $x=0.24$. We demonstrate $\\hbar\\omega/k_{\\mathrm{B}} T$ scaling of the optical data ov"},"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":"2205.04030","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2022-05-09T04:32:41Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"87d9afdd19469712b989fc1f51536e719a1131075ad529fe93b53f070b03b85c","abstract_canon_sha256":"2d06e3220bbddfaf9a56afcfd24535ae6ba5993f61c54039e286a543a79acca8"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:14:03.962312Z","signature_b64":"lCGpPUbV2Q9mi9k/Gb8P+nPiJ5yf8mIIyoupNvCKd/c4ci54rcGq8ejcG/9ds3dRpDARmJ5KKGBefs9Vy2GuDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e0b15d2948abef6b7b851ce2ba663d473076efc16e67626d1357c401406a5982","last_reissued_at":"2026-07-05T06:14:03.961875Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:14:03.961875Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Reconciling scaling of the optical conductivity of cuprate superconductors with Planckian resistivity and specific heat","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.str-el","authors_text":"A. Ataei, A. Georges, B. Michon, C. Berthod, C. W. Rischau, D. van der Marel, L. Chen, L. Taillefer, S. Komiya, S. Ono","submitted_at":"2022-05-09T04:32:41Z","abstract_excerpt":"Materials tuned to a quantum critical point display universal scaling properties as a function of temperature $T$ and frequency $\\omega$. A long-standing puzzle regarding cuprate superconductors has been the observed power-law dependence of optical conductivity with an exponent smaller than one, in contrast to $T$-linear dependence of the resistivity and $\\omega$-linear dependence of the optical scattering rate. Here, we present and analyze resistivity and optical conductivity of La$_{2-x}$Sr$_x$CuO$_4$ with $x=0.24$. We demonstrate $\\hbar\\omega/k_{\\mathrm{B}} T$ scaling of the optical data ov"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2205.04030","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/2205.04030/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":"2205.04030","created_at":"2026-07-05T06:14:03.961933+00:00"},{"alias_kind":"arxiv_version","alias_value":"2205.04030v2","created_at":"2026-07-05T06:14:03.961933+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2205.04030","created_at":"2026-07-05T06:14:03.961933+00:00"},{"alias_kind":"pith_short_12","alias_value":"4CYV2KKIVPXW","created_at":"2026-07-05T06:14:03.961933+00:00"},{"alias_kind":"pith_short_16","alias_value":"4CYV2KKIVPXWW64F","created_at":"2026-07-05T06:14:03.961933+00:00"},{"alias_kind":"pith_short_8","alias_value":"4CYV2KKI","created_at":"2026-07-05T06:14:03.961933+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2508.20164","citing_title":"Fractionalized Fermi liquids and the cuprate phase diagram","ref_index":227,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/4CYV2KKIVPXWW64FDTRLUZR5I4","json":"https://pith.science/pith/4CYV2KKIVPXWW64FDTRLUZR5I4.json","graph_json":"https://pith.science/api/pith-number/4CYV2KKIVPXWW64FDTRLUZR5I4/graph.json","events_json":"https://pith.science/api/pith-number/4CYV2KKIVPXWW64FDTRLUZR5I4/events.json","paper":"https://pith.science/paper/4CYV2KKI"},"agent_actions":{"view_html":"https://pith.science/pith/4CYV2KKIVPXWW64FDTRLUZR5I4","download_json":"https://pith.science/pith/4CYV2KKIVPXWW64FDTRLUZR5I4.json","view_paper":"https://pith.science/paper/4CYV2KKI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2205.04030&json=true","fetch_graph":"https://pith.science/api/pith-number/4CYV2KKIVPXWW64FDTRLUZR5I4/graph.json","fetch_events":"https://pith.science/api/pith-number/4CYV2KKIVPXWW64FDTRLUZR5I4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4CYV2KKIVPXWW64FDTRLUZR5I4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4CYV2KKIVPXWW64FDTRLUZR5I4/action/storage_attestation","attest_author":"https://pith.science/pith/4CYV2KKIVPXWW64FDTRLUZR5I4/action/author_attestation","sign_citation":"https://pith.science/pith/4CYV2KKIVPXWW64FDTRLUZR5I4/action/citation_signature","submit_replication":"https://pith.science/pith/4CYV2KKIVPXWW64FDTRLUZR5I4/action/replication_record"}},"created_at":"2026-07-05T06:14:03.961933+00:00","updated_at":"2026-07-05T06:14:03.961933+00:00"}