{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:7OUCQ7YZQJF5KVEGOBVXR42GKS","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":"8dd1640f32c177fc9aee3e2552dc818e7dd8c4cf1d7a4a347bd726c69e3949e5","cross_cats_sorted":["cond-mat.mes-hall","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2019-08-05T18:00:12Z","title_canon_sha256":"759e794715294f07e22b5065bcca4a856f64b5b2d2e8013325ba15d15a8a9dab"},"schema_version":"1.0","source":{"id":"1908.01779","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.01779","created_at":"2026-07-05T01:16:09Z"},{"alias_kind":"arxiv_version","alias_value":"1908.01779v2","created_at":"2026-07-05T01:16:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.01779","created_at":"2026-07-05T01:16:09Z"},{"alias_kind":"pith_short_12","alias_value":"7OUCQ7YZQJF5","created_at":"2026-07-05T01:16:09Z"},{"alias_kind":"pith_short_16","alias_value":"7OUCQ7YZQJF5KVEG","created_at":"2026-07-05T01:16:09Z"},{"alias_kind":"pith_short_8","alias_value":"7OUCQ7YZ","created_at":"2026-07-05T01:16:09Z"}],"graph_snapshots":[{"event_id":"sha256:a6ee6ba15ff29ab2fc1ffad70791271a9aef9d47b500417a17f377303aea690a","target":"graph","created_at":"2026-07-05T01:16:09Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1908.01779/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Superfluid $^3$He under nanoscale confinement has generated significant interest due to the rich spectrum of phases with complex order parameters that may be stabilized. Experiments have uncovered a variety of interesting phenomena, but a complete picture of superfluid $^3$He under confinement has remained elusive. Here, we present phase diagrams of superfluid $^3$He under varying degrees of uniaxial confinement, over a wide range of pressures, which elucidate the progressive stability of both the $A$-phase, as well as a growing region of stable pair density wave (PDW) state.","authors_text":"A.J. Shook, C. Doolin, F. Souris, G.G. Popowich, H. Christani, J. Maciejko, J.P. Davis, P.H. Kim, P. Senarath Yapa, R. Boyack, V. Vadakumbatt","cross_cats":["cond-mat.mes-hall","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2019-08-05T18:00:12Z","title":"Stabilized Pair Density Wave via Nanoscale Confinement of Superfluid $^3$He"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.01779","kind":"arxiv","version":2},"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":"sha256:098f094b28c604fcc01abf612225af16c710c3ef84ea7f60348c3f922a8bc2d3","target":"record","created_at":"2026-07-05T01:16:09Z","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":"8dd1640f32c177fc9aee3e2552dc818e7dd8c4cf1d7a4a347bd726c69e3949e5","cross_cats_sorted":["cond-mat.mes-hall","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2019-08-05T18:00:12Z","title_canon_sha256":"759e794715294f07e22b5065bcca4a856f64b5b2d2e8013325ba15d15a8a9dab"},"schema_version":"1.0","source":{"id":"1908.01779","kind":"arxiv","version":2}},"canonical_sha256":"fba8287f19824bd55486706b78f34654a0876b94f7dd2068873833969272c7c3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fba8287f19824bd55486706b78f34654a0876b94f7dd2068873833969272c7c3","first_computed_at":"2026-07-05T01:16:09.329053Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:16:09.329053Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"sC9DZvRFuOjbCl2P4P6Ivkqo04reC9il80018HmjMCCw6rWvzjWzoe/aZq2GFHwLQ4BnKhznMExIAJE64v8XAg==","signature_status":"signed_v1","signed_at":"2026-07-05T01:16:09.329539Z","signed_message":"canonical_sha256_bytes"},"source_id":"1908.01779","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:098f094b28c604fcc01abf612225af16c710c3ef84ea7f60348c3f922a8bc2d3","sha256:a6ee6ba15ff29ab2fc1ffad70791271a9aef9d47b500417a17f377303aea690a"],"state_sha256":"ad351b579ab3b0fc4664dce78b385895338e3287c3df47348dbb0893936ffde3"}