{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2008:I36CZSVB66AGDGLN2KRVY4IQXV","short_pith_number":"pith:I36CZSVB","schema_version":"1.0","canonical_sha256":"46fc2ccaa1f78061996dd2a35c7110bd4d097649de179c9a9446ade80de5db7f","source":{"kind":"arxiv","id":"0811.2077","version":1},"attestation_state":"computed","paper":{"title":"Zero-field superfluid density in d-wave superconductor evaluated from the results of muon-spin-rotation experiments in the mixed state","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"A. Kaminski, D.O.G. Heron, H. Keller, R. Khasanov, S.L. Lee, S. Str\\\"assle, Takeshi Kondo, Tsunehiro Takeuchi","submitted_at":"2008-11-13T10:54:59Z","abstract_excerpt":"We report on measurements of the in-plane magnetic penetration \\lambda_{ab} in the optimally doped cuprate superconductor (BiPb)_2(SrLa)_2CuO_6+\\delta (OP Bi2201) by means of muon-spin rotation (\\muSR). We show that in unconventional $d-$wave superconductors (like OP Bi2201), \\muSR experiments conducted in various magnetic fields allow to evaluate the zero-field magnetic penetration depth \\lambda_0, which relates to the zero-field superfluid density in terms of \\rho_s\\propto\\lambda_0^-2."},"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":"0811.2077","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2008-11-13T10:54:59Z","cross_cats_sorted":[],"title_canon_sha256":"db933a6c5067757e300252197f1472474db5b2267db5ca93e77a04a0512c026e","abstract_canon_sha256":"d8d259b18dcd555e6de5e83d2e502f2b3a8e6601df9675dba7f0371e6d6422e6"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:15:21.282803Z","signature_b64":"LuAQHpNhdRFY6UHqqnopBgWHicZhWjBQu+yaY3j6Tem8J0D/uVlHdtTFC6W20q906KxHCA0Oqyrhv1/7QtTkDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"46fc2ccaa1f78061996dd2a35c7110bd4d097649de179c9a9446ade80de5db7f","last_reissued_at":"2026-05-18T02:15:21.282166Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:15:21.282166Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Zero-field superfluid density in d-wave superconductor evaluated from the results of muon-spin-rotation experiments in the mixed state","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"A. Kaminski, D.O.G. Heron, H. Keller, R. Khasanov, S.L. Lee, S. Str\\\"assle, Takeshi Kondo, Tsunehiro Takeuchi","submitted_at":"2008-11-13T10:54:59Z","abstract_excerpt":"We report on measurements of the in-plane magnetic penetration \\lambda_{ab} in the optimally doped cuprate superconductor (BiPb)_2(SrLa)_2CuO_6+\\delta (OP Bi2201) by means of muon-spin rotation (\\muSR). We show that in unconventional $d-$wave superconductors (like OP Bi2201), \\muSR experiments conducted in various magnetic fields allow to evaluate the zero-field magnetic penetration depth \\lambda_0, which relates to the zero-field superfluid density in terms of \\rho_s\\propto\\lambda_0^-2."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0811.2077","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":"0811.2077","created_at":"2026-05-18T02:15:21.282252+00:00"},{"alias_kind":"arxiv_version","alias_value":"0811.2077v1","created_at":"2026-05-18T02:15:21.282252+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0811.2077","created_at":"2026-05-18T02:15:21.282252+00:00"},{"alias_kind":"pith_short_12","alias_value":"I36CZSVB66AG","created_at":"2026-05-18T12:25:57.157939+00:00"},{"alias_kind":"pith_short_16","alias_value":"I36CZSVB66AGDGLN","created_at":"2026-05-18T12:25:57.157939+00:00"},{"alias_kind":"pith_short_8","alias_value":"I36CZSVB","created_at":"2026-05-18T12:25:57.157939+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/I36CZSVB66AGDGLN2KRVY4IQXV","json":"https://pith.science/pith/I36CZSVB66AGDGLN2KRVY4IQXV.json","graph_json":"https://pith.science/api/pith-number/I36CZSVB66AGDGLN2KRVY4IQXV/graph.json","events_json":"https://pith.science/api/pith-number/I36CZSVB66AGDGLN2KRVY4IQXV/events.json","paper":"https://pith.science/paper/I36CZSVB"},"agent_actions":{"view_html":"https://pith.science/pith/I36CZSVB66AGDGLN2KRVY4IQXV","download_json":"https://pith.science/pith/I36CZSVB66AGDGLN2KRVY4IQXV.json","view_paper":"https://pith.science/paper/I36CZSVB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0811.2077&json=true","fetch_graph":"https://pith.science/api/pith-number/I36CZSVB66AGDGLN2KRVY4IQXV/graph.json","fetch_events":"https://pith.science/api/pith-number/I36CZSVB66AGDGLN2KRVY4IQXV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/I36CZSVB66AGDGLN2KRVY4IQXV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/I36CZSVB66AGDGLN2KRVY4IQXV/action/storage_attestation","attest_author":"https://pith.science/pith/I36CZSVB66AGDGLN2KRVY4IQXV/action/author_attestation","sign_citation":"https://pith.science/pith/I36CZSVB66AGDGLN2KRVY4IQXV/action/citation_signature","submit_replication":"https://pith.science/pith/I36CZSVB66AGDGLN2KRVY4IQXV/action/replication_record"}},"created_at":"2026-05-18T02:15:21.282252+00:00","updated_at":"2026-05-18T02:15:21.282252+00:00"}