{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:GFIIDRQK7HFFSTFBO7LUUSC7FG","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":"251335dca41110acac6cf9c62ace3247a072f10cf35602d4103f0ee4e6fd76f3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-05-17T22:45:54Z","title_canon_sha256":"0173165ecfecdf7169b30aed9ea8ed632b78264f02178f44e998a9cbebe127be"},"schema_version":"1.0","source":{"id":"1705.06363","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1705.06363","created_at":"2026-05-18T00:37:33Z"},{"alias_kind":"arxiv_version","alias_value":"1705.06363v2","created_at":"2026-05-18T00:37:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.06363","created_at":"2026-05-18T00:37:33Z"},{"alias_kind":"pith_short_12","alias_value":"GFIIDRQK7HFF","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_16","alias_value":"GFIIDRQK7HFFSTFB","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_8","alias_value":"GFIIDRQK","created_at":"2026-05-18T12:31:15Z"}],"graph_snapshots":[{"event_id":"sha256:450fd386b45e98b47f439caaea346e54967618e009c8082aa87ab64b0262d39a","target":"graph","created_at":"2026-05-18T00:37:33Z","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":"CeCu$_2$Si$_2$ is an exemplary correlated electron metal that features two domes of unconventional superconductivity in its temperature-pressure phase diagram. The first dome surrounds an antiferromagnetic quantum critical point, whereas the more exotic second dome may span the termination point of a line of $f$-electron valence transitions. This behavior has received intense interest, but what has been missing are ways to access the high pressure behavior under milder conditions. Here we study Si $\\rightarrow$ P chemical substitution, which compresses the unit cell volume but simultaneously w","authors_text":"A. Gallagher, A. Shekhter, D. Graf, F. Kametani, K.-W. Chen, R. E. Baumbach, S. M. Saunders, T. Besara, T. Siegrist, Y. Lai","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-05-17T22:45:54Z","title":"Electronic Landscape of Ce-based Intermetallics: CeCu$_2$Si$_2$ at an Extreme"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.06363","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":"sha256:0e60d85404081fde0dd7ded9e1d8179afd317a144a97c0c0a9058c763eebfa1a","target":"record","created_at":"2026-05-18T00:37:33Z","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":"251335dca41110acac6cf9c62ace3247a072f10cf35602d4103f0ee4e6fd76f3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-05-17T22:45:54Z","title_canon_sha256":"0173165ecfecdf7169b30aed9ea8ed632b78264f02178f44e998a9cbebe127be"},"schema_version":"1.0","source":{"id":"1705.06363","kind":"arxiv","version":2}},"canonical_sha256":"315081c60af9ca594ca177d74a485f2991522e71338e50d147eb89fd33782678","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"315081c60af9ca594ca177d74a485f2991522e71338e50d147eb89fd33782678","first_computed_at":"2026-05-18T00:37:33.664842Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:37:33.664842Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XJWfR8QS0iSpKwCoVq2i5RqsSt+QLc/V1rS1+MfBV3/KqPFy3FXBo5JJQBInnOjKMpNvwzkmbU5hzAc+yE0QDA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:37:33.665232Z","signed_message":"canonical_sha256_bytes"},"source_id":"1705.06363","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0e60d85404081fde0dd7ded9e1d8179afd317a144a97c0c0a9058c763eebfa1a","sha256:450fd386b45e98b47f439caaea346e54967618e009c8082aa87ab64b0262d39a"],"state_sha256":"0dce40718010e2865b686626afdebacde4db72935df3abe4f1d313dd5da20789"}