{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:MABI7ZOCPKB46NOQCBCB4ZWEYN","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"38e2efac689abf3596560a52029a58d7f95980e0e19262dc8de20fdde9e05261","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2018-04-06T23:40:20Z","title_canon_sha256":"f3f9fa5a2998b88ec2389ebfa582de13f88c6abee00c22804cfcc722d4baaab1"},"schema_version":"1.0","source":{"id":"1804.02483","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.02483","created_at":"2026-05-18T00:10:38Z"},{"alias_kind":"arxiv_version","alias_value":"1804.02483v1","created_at":"2026-05-18T00:10:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.02483","created_at":"2026-05-18T00:10:38Z"},{"alias_kind":"pith_short_12","alias_value":"MABI7ZOCPKB4","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_16","alias_value":"MABI7ZOCPKB46NOQ","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_8","alias_value":"MABI7ZOC","created_at":"2026-05-18T12:32:37Z"}],"graph_snapshots":[{"event_id":"sha256:2848ab8c1adf632b80f8f52a40f9a274021368fd5e73397e476c82ab2375d896","target":"graph","created_at":"2026-05-18T00:10:38Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"The high critical temperature superconductor Lanthanum Barium Copper Oxide (La2-xBaxCuO4 or LBCO) exhibits a strong anomaly in critical temperature at 1/8th doping, nematicity, and other interesting properties. We report here Scanning Superconducting Quantum Interference Device (SQUID) imaging of the magnetic fields and susceptibility in a number of thin film LBCO samples with doping in the vicinity of the 1/8th anomaly. Spatially resolved measurements of the critical temperatures of these samples do not show a pronounced depression at 1/8th doping. They do, however, exhibit strong, nearly lin","authors_text":"Carolina Adamo, Christopher A. Watson, John R. Kirtley, Kathryn A. Moler, Malcolm R. Beasley, Rahim R. Ullah, Samantha I. Davis, Steven A. Kivelson","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2018-04-06T23:40:20Z","title":"Spatially modulated susceptibility in thin film La$_{2-x}$Ba$_x$CuO$_4$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.02483","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:d48d56a7202fae66ce3ad3182cebabc8c9b4cee25822c3a00b893c8750407c20","target":"record","created_at":"2026-05-18T00:10:38Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"38e2efac689abf3596560a52029a58d7f95980e0e19262dc8de20fdde9e05261","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2018-04-06T23:40:20Z","title_canon_sha256":"f3f9fa5a2998b88ec2389ebfa582de13f88c6abee00c22804cfcc722d4baaab1"},"schema_version":"1.0","source":{"id":"1804.02483","kind":"arxiv","version":1}},"canonical_sha256":"60028fe5c27a83cf35d010441e66c4c347403c99185673526a17db71bf7de1ec","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"60028fe5c27a83cf35d010441e66c4c347403c99185673526a17db71bf7de1ec","first_computed_at":"2026-05-18T00:10:38.020104Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:10:38.020104Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Kex42bnVKf6M0jug6r69l7FDSXa8Z0FenhpugltZ6JS/8N4BhW7umF7bJSZ3mAEZCPLGyuwe9vdTHW/1OhO8DQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:10:38.020609Z","signed_message":"canonical_sha256_bytes"},"source_id":"1804.02483","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d48d56a7202fae66ce3ad3182cebabc8c9b4cee25822c3a00b893c8750407c20","sha256:2848ab8c1adf632b80f8f52a40f9a274021368fd5e73397e476c82ab2375d896"],"state_sha256":"80da13196e0e25875824014f8587a16ea1965bed8c7d9d8fec464375698c8d78"}