{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:PTRIEQKK75TNK2BVBPMZXVOTVI","short_pith_number":"pith:PTRIEQKK","schema_version":"1.0","canonical_sha256":"7ce282414aff66d568350bd99bd5d3aa2bb8a57ea0bc7d98bbb27b1555c447a2","source":{"kind":"arxiv","id":"1604.01047","version":2},"attestation_state":"computed","paper":{"title":"Evidence for Correlated Dynamics near the Berezinskii-Kosterlitz-Thouless-like Transition in Highly Underdoped La$_{2-x}$Sr$_{x}$CuO$_{4}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"Dragana Popovi\\'c, Xiaoyan Shi, Zhenzhong Shi","submitted_at":"2016-04-04T20:18:26Z","abstract_excerpt":"A low-frequency resistance noise study in highly underdoped thick films of La$_{2-x}$Sr$_{x}$CuO$_{4}$ ($x=0.07$ and 0.08) reveals slow, correlated dynamics and breaking of ergodicity near the superconducting transition of the Berezinskii-Kosterlitz-Thouless type. The observed correlated behavior is strongly suppressed by disorder."},"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":"1604.01047","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2016-04-04T20:18:26Z","cross_cats_sorted":[],"title_canon_sha256":"e9d012f7cba6a6c66f2f222541f0f424063b29737204056a385f64f782f831a8","abstract_canon_sha256":"9c2ca1f5f4777d0d3d147d07b5488d9181cbd9ad4f8f1fe892ceed4218a7c191"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:01:15.795846Z","signature_b64":"spfJM/qDFkNU+vP/l0tVxpfpTlxpDTmH7yJ3wT6l3BgzmRtku07Zr+Bb86sHfDlaEosDtoiYMFmJu+H7OAajCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7ce282414aff66d568350bd99bd5d3aa2bb8a57ea0bc7d98bbb27b1555c447a2","last_reissued_at":"2026-05-18T01:01:15.795348Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:01:15.795348Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Evidence for Correlated Dynamics near the Berezinskii-Kosterlitz-Thouless-like Transition in Highly Underdoped La$_{2-x}$Sr$_{x}$CuO$_{4}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"Dragana Popovi\\'c, Xiaoyan Shi, Zhenzhong Shi","submitted_at":"2016-04-04T20:18:26Z","abstract_excerpt":"A low-frequency resistance noise study in highly underdoped thick films of La$_{2-x}$Sr$_{x}$CuO$_{4}$ ($x=0.07$ and 0.08) reveals slow, correlated dynamics and breaking of ergodicity near the superconducting transition of the Berezinskii-Kosterlitz-Thouless type. The observed correlated behavior is strongly suppressed by disorder."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.01047","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":""},"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":"1604.01047","created_at":"2026-05-18T01:01:15.795413+00:00"},{"alias_kind":"arxiv_version","alias_value":"1604.01047v2","created_at":"2026-05-18T01:01:15.795413+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.01047","created_at":"2026-05-18T01:01:15.795413+00:00"},{"alias_kind":"pith_short_12","alias_value":"PTRIEQKK75TN","created_at":"2026-05-18T12:30:39.010887+00:00"},{"alias_kind":"pith_short_16","alias_value":"PTRIEQKK75TNK2BV","created_at":"2026-05-18T12:30:39.010887+00:00"},{"alias_kind":"pith_short_8","alias_value":"PTRIEQKK","created_at":"2026-05-18T12:30:39.010887+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/PTRIEQKK75TNK2BVBPMZXVOTVI","json":"https://pith.science/pith/PTRIEQKK75TNK2BVBPMZXVOTVI.json","graph_json":"https://pith.science/api/pith-number/PTRIEQKK75TNK2BVBPMZXVOTVI/graph.json","events_json":"https://pith.science/api/pith-number/PTRIEQKK75TNK2BVBPMZXVOTVI/events.json","paper":"https://pith.science/paper/PTRIEQKK"},"agent_actions":{"view_html":"https://pith.science/pith/PTRIEQKK75TNK2BVBPMZXVOTVI","download_json":"https://pith.science/pith/PTRIEQKK75TNK2BVBPMZXVOTVI.json","view_paper":"https://pith.science/paper/PTRIEQKK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1604.01047&json=true","fetch_graph":"https://pith.science/api/pith-number/PTRIEQKK75TNK2BVBPMZXVOTVI/graph.json","fetch_events":"https://pith.science/api/pith-number/PTRIEQKK75TNK2BVBPMZXVOTVI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/PTRIEQKK75TNK2BVBPMZXVOTVI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/PTRIEQKK75TNK2BVBPMZXVOTVI/action/storage_attestation","attest_author":"https://pith.science/pith/PTRIEQKK75TNK2BVBPMZXVOTVI/action/author_attestation","sign_citation":"https://pith.science/pith/PTRIEQKK75TNK2BVBPMZXVOTVI/action/citation_signature","submit_replication":"https://pith.science/pith/PTRIEQKK75TNK2BVBPMZXVOTVI/action/replication_record"}},"created_at":"2026-05-18T01:01:15.795413+00:00","updated_at":"2026-05-18T01:01:15.795413+00:00"}