{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:U5XDL5S776ZHYGQZGLTZCNOTEA","short_pith_number":"pith:U5XDL5S7","schema_version":"1.0","canonical_sha256":"a76e35f65fffb27c1a1932e79135d320263978f88e2aa5fde1c4c68d64d7a87d","source":{"kind":"arxiv","id":"2502.02947","version":1},"attestation_state":"computed","paper":{"title":"Pervasive symmetry-lowering nanoscale structural fluctuations in the cuprate La$_{2-x}$Sr$_{x}$CuO$_{4}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"D. Pelc, D. Zhai, F. Ye, I. Khayr, M. Greven, M. J. Krogstad, M. Spai\\'c, N. Bielinski, R. J. Spieker, R. Osborn, S. Chi, S. Sarker, X. He, Y. Liu, Z. W. Anderson","submitted_at":"2025-02-05T07:22:08Z","abstract_excerpt":"The cuprate superconductors are among the most widely studied quantum materials, yet there remain fundamental open questions regarding their electronic properties and the role of the structural degrees of freedom. Recent neutron and x-ray scattering measurements uncovered exponential scaling with temperature of the strength of orthorhombic fluctuations in the tetragonal phase of $La_{2-x}Sr_xCuO_4$ and $Tl_2Ba_2CuO_{6+y}$, unusual behavior that closely resembles prior results for the emergence of superconducting fluctuations, and that points to a common origin rooted in inherent correlated str"},"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":"2502.02947","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2025-02-05T07:22:08Z","cross_cats_sorted":["cond-mat.mtrl-sci","cond-mat.str-el"],"title_canon_sha256":"6acb488690e89d8b29bef4e74f255bff6e9f02588c841b9214dcdd41198d7d92","abstract_canon_sha256":"7623af3ee2469aa75f81ab5fb857226f61321b4261eedbca9d995c9e4f148185"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:09:57.369111Z","signature_b64":"g/HlzozfnuwvlXmgidpWMgq88GWA2cR414Dxujj52PfCT/V3LcaH5YcDfwGgBtbxOcgnYeD4GUqB2NcBkJAXDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a76e35f65fffb27c1a1932e79135d320263978f88e2aa5fde1c4c68d64d7a87d","last_reissued_at":"2026-07-05T10:09:57.368635Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:09:57.368635Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Pervasive symmetry-lowering nanoscale structural fluctuations in the cuprate La$_{2-x}$Sr$_{x}$CuO$_{4}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"D. Pelc, D. Zhai, F. Ye, I. Khayr, M. Greven, M. J. Krogstad, M. Spai\\'c, N. Bielinski, R. J. Spieker, R. Osborn, S. Chi, S. Sarker, X. He, Y. Liu, Z. W. Anderson","submitted_at":"2025-02-05T07:22:08Z","abstract_excerpt":"The cuprate superconductors are among the most widely studied quantum materials, yet there remain fundamental open questions regarding their electronic properties and the role of the structural degrees of freedom. Recent neutron and x-ray scattering measurements uncovered exponential scaling with temperature of the strength of orthorhombic fluctuations in the tetragonal phase of $La_{2-x}Sr_xCuO_4$ and $Tl_2Ba_2CuO_{6+y}$, unusual behavior that closely resembles prior results for the emergence of superconducting fluctuations, and that points to a common origin rooted in inherent correlated str"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2502.02947","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2502.02947/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":"2502.02947","created_at":"2026-07-05T10:09:57.368690+00:00"},{"alias_kind":"arxiv_version","alias_value":"2502.02947v1","created_at":"2026-07-05T10:09:57.368690+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2502.02947","created_at":"2026-07-05T10:09:57.368690+00:00"},{"alias_kind":"pith_short_12","alias_value":"U5XDL5S776ZH","created_at":"2026-07-05T10:09:57.368690+00:00"},{"alias_kind":"pith_short_16","alias_value":"U5XDL5S776ZHYGQZ","created_at":"2026-07-05T10:09:57.368690+00:00"},{"alias_kind":"pith_short_8","alias_value":"U5XDL5S7","created_at":"2026-07-05T10:09:57.368690+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/U5XDL5S776ZHYGQZGLTZCNOTEA","json":"https://pith.science/pith/U5XDL5S776ZHYGQZGLTZCNOTEA.json","graph_json":"https://pith.science/api/pith-number/U5XDL5S776ZHYGQZGLTZCNOTEA/graph.json","events_json":"https://pith.science/api/pith-number/U5XDL5S776ZHYGQZGLTZCNOTEA/events.json","paper":"https://pith.science/paper/U5XDL5S7"},"agent_actions":{"view_html":"https://pith.science/pith/U5XDL5S776ZHYGQZGLTZCNOTEA","download_json":"https://pith.science/pith/U5XDL5S776ZHYGQZGLTZCNOTEA.json","view_paper":"https://pith.science/paper/U5XDL5S7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2502.02947&json=true","fetch_graph":"https://pith.science/api/pith-number/U5XDL5S776ZHYGQZGLTZCNOTEA/graph.json","fetch_events":"https://pith.science/api/pith-number/U5XDL5S776ZHYGQZGLTZCNOTEA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/U5XDL5S776ZHYGQZGLTZCNOTEA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/U5XDL5S776ZHYGQZGLTZCNOTEA/action/storage_attestation","attest_author":"https://pith.science/pith/U5XDL5S776ZHYGQZGLTZCNOTEA/action/author_attestation","sign_citation":"https://pith.science/pith/U5XDL5S776ZHYGQZGLTZCNOTEA/action/citation_signature","submit_replication":"https://pith.science/pith/U5XDL5S776ZHYGQZGLTZCNOTEA/action/replication_record"}},"created_at":"2026-07-05T10:09:57.368690+00:00","updated_at":"2026-07-05T10:09:57.368690+00:00"}