{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:WVRFLBKTXYTDZKOV4CARY6J4T2","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":"cefe6f3f14dc5cd6c2774f80ee450158ef02a109ec30ab97daafa9730417e8d7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2018-03-15T13:22:31Z","title_canon_sha256":"d077dbfcfdd888bb5f7f2249afbd46bfd886e412d6682e0820ac88f4e25c22be"},"schema_version":"1.0","source":{"id":"1803.05733","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.05733","created_at":"2026-05-18T00:14:40Z"},{"alias_kind":"arxiv_version","alias_value":"1803.05733v1","created_at":"2026-05-18T00:14:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.05733","created_at":"2026-05-18T00:14:40Z"},{"alias_kind":"pith_short_12","alias_value":"WVRFLBKTXYTD","created_at":"2026-05-18T12:33:01Z"},{"alias_kind":"pith_short_16","alias_value":"WVRFLBKTXYTDZKOV","created_at":"2026-05-18T12:33:01Z"},{"alias_kind":"pith_short_8","alias_value":"WVRFLBKT","created_at":"2026-05-18T12:33:01Z"}],"graph_snapshots":[{"event_id":"sha256:1964c85141c7774d1ba13c5162af000a8afc96a42ad9a7fd6f778c952fd7913e","target":"graph","created_at":"2026-05-18T00:14:40Z","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":"Similar to chemical doping, pressure produces and stabilizes new phases of known materials, whose properties may differ greatly from those of their standard counterparts. Here, by considering a series of LaFeAs$_{1-x}$P$_x$O iron-pnictides synthesized under high-pressure high-temperature conditions, we investigate the simultaneous effects of pressure and isoelectronic doping in the 1111 family. Results of numerous macro- and microscopic technique measurements, unambiguously show a radically different phase diagram for the pressure-grown materials, characterized by the lack of magnetic order an","authors_text":"H.-R. Ott, J. Mesot, N. Barbero, N. D. Zhigadlo, R. Khasanov, T. Shiroka","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2018-03-15T13:22:31Z","title":"Nodal-to-nodeless superconducting order parameter in LaFeAs$_{1-x}$P$_x$O synthesized under high pressure"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.05733","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":"sha256:4c9295c55098845c3d6f805c14fbece06547b0c13b11f6b3a41f1bcf476cfd22","target":"record","created_at":"2026-05-18T00:14:40Z","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":"cefe6f3f14dc5cd6c2774f80ee450158ef02a109ec30ab97daafa9730417e8d7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2018-03-15T13:22:31Z","title_canon_sha256":"d077dbfcfdd888bb5f7f2249afbd46bfd886e412d6682e0820ac88f4e25c22be"},"schema_version":"1.0","source":{"id":"1803.05733","kind":"arxiv","version":1}},"canonical_sha256":"b562558553be263ca9d5e0811c793c9e8e635c4b4f1580171fae597ac051e438","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b562558553be263ca9d5e0811c793c9e8e635c4b4f1580171fae597ac051e438","first_computed_at":"2026-05-18T00:14:40.155440Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:14:40.155440Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"h6Ycrmh/HH8/t8Yvh1egyDoQfc93j1D+1Mm5stwetRQ96zmdQBeqJINU5meLVcIGFXlsf8WGvZHIYAIIfonTAg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:14:40.156295Z","signed_message":"canonical_sha256_bytes"},"source_id":"1803.05733","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4c9295c55098845c3d6f805c14fbece06547b0c13b11f6b3a41f1bcf476cfd22","sha256:1964c85141c7774d1ba13c5162af000a8afc96a42ad9a7fd6f778c952fd7913e"],"state_sha256":"1ac7beb07bbf261ee4b7622cdc14d1e923489e760888efffbffed985191fbc63"}