{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:UZJMBHEFFLIVE4SBAACWS2IVGD","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":"64831590d275e55a94c119481ce31282c9d6a4c671c2a9c2e6ab7e54aaebd718","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-04-17T14:04:52Z","title_canon_sha256":"23bc0c9f02122e2e364720168de25e850d7c2d7180cb49c68c623bce7b57d7c1"},"schema_version":"1.0","source":{"id":"1204.3796","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1204.3796","created_at":"2026-05-18T03:52:25Z"},{"alias_kind":"arxiv_version","alias_value":"1204.3796v2","created_at":"2026-05-18T03:52:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1204.3796","created_at":"2026-05-18T03:52:25Z"},{"alias_kind":"pith_short_12","alias_value":"UZJMBHEFFLIV","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_16","alias_value":"UZJMBHEFFLIVE4SB","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_8","alias_value":"UZJMBHEF","created_at":"2026-05-18T12:27:25Z"}],"graph_snapshots":[{"event_id":"sha256:6835c4d55d89b017f929b98b7e81c12feb2a6c4e34415e1041cad62f0db21daa","target":"graph","created_at":"2026-05-18T03:52:25Z","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":"We report hydrostatic pressure study on the Rashba-type noncentrosymmetric superconduc- tors CaMSi3 (M= Ir, Pt). The temperature dependence of the resistivity for both compounds is well described by the conventional Bloch-Gr\\\"uneisen formalism at each pressure. This fact suggests that electron-phonon scattering is dominant in these compounds. The superconducting critical temperature Tc decreases by pressure as \\sim 0.2 K/GPa above 0.41 GPa to 2 GPa for both compounds. This behavior of Tc can be explained with a modest decrease of the density of states based on the conventional BCS theory.","authors_text":"Ernst Bauer, Friedrich Kneidinger, Gaku Eguchi, Leonid Salamakha, Singo Yonezawa, Yoshiteru Maeno","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-04-17T14:04:52Z","title":"Pressure study of the noncentrosymmetric 5d-electron superconductors CaMSi3 (M= Ir, Pt)"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.3796","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:c901582354fab4a0446c248838a38c1ae78e302fc0b35fddd2b9fd7c37f2f0ac","target":"record","created_at":"2026-05-18T03:52:25Z","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":"64831590d275e55a94c119481ce31282c9d6a4c671c2a9c2e6ab7e54aaebd718","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-04-17T14:04:52Z","title_canon_sha256":"23bc0c9f02122e2e364720168de25e850d7c2d7180cb49c68c623bce7b57d7c1"},"schema_version":"1.0","source":{"id":"1204.3796","kind":"arxiv","version":2}},"canonical_sha256":"a652c09c852ad1527241000569691530ef8045e39d67601d7fd0a37e878e59c9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a652c09c852ad1527241000569691530ef8045e39d67601d7fd0a37e878e59c9","first_computed_at":"2026-05-18T03:52:25.990048Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:52:25.990048Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YYMs509GBgb7bUFCCioNf2cfFCG6Ld2yxzSsP9/SwtRiwIxITjINbYGj8LYARI9gY/Kep9c1z+Ao0jWi3vZVCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:52:25.990793Z","signed_message":"canonical_sha256_bytes"},"source_id":"1204.3796","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c901582354fab4a0446c248838a38c1ae78e302fc0b35fddd2b9fd7c37f2f0ac","sha256:6835c4d55d89b017f929b98b7e81c12feb2a6c4e34415e1041cad62f0db21daa"],"state_sha256":"936f758d60de9cef2f98afb2f0f968a418fc58cdb609d1b536fb9e4399a3fc9a"}