{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:EGE5IXR2YPNPFKV6TBM6WJSV3P","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":"70551efb50b3ab05ab389e4374ce04f244f7eec9d17a2d2b37bffb90f0c17d10","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/publicdomain/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-12-07T05:08:42Z","title_canon_sha256":"8906ae33c4b2f1b11e9ba972a9ec33260e9ee8d7aef881daff12e00a200d2114"},"schema_version":"1.0","source":{"id":"1412.2318","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1412.2318","created_at":"2026-05-18T02:28:13Z"},{"alias_kind":"arxiv_version","alias_value":"1412.2318v1","created_at":"2026-05-18T02:28:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.2318","created_at":"2026-05-18T02:28:13Z"},{"alias_kind":"pith_short_12","alias_value":"EGE5IXR2YPNP","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_16","alias_value":"EGE5IXR2YPNPFKV6","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_8","alias_value":"EGE5IXR2","created_at":"2026-05-18T12:28:25Z"}],"graph_snapshots":[{"event_id":"sha256:4db7b7f8a67d7cb26b0336d510668ef90ddacf0d20d3f50bf92fad19ba775612","target":"graph","created_at":"2026-05-18T02:28:13Z","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":"Using dc and ac magnetometry, the pressure dependence of the magnetization of the three-dimensional antiferromagnetic coordination polymer Mn(N(CN)$_{2}$)$_{2}$ was studied up to 12 kbar and down to 8K. The magnetic transition temperature, $T_c$, increases dramatically with applied pressure $(P)$, where a change from $T_c(P=\\text{ambient}) = 16.0$ K to $T_c(P=12.1$~kbar$) = 23.5$ K was observed. In addition, a marked difference in the magnetic behavior is observed above and below 7.1 kbar. Specifically, for $P<7.1$ kbar, the differences between the field-cooled and zero-field-cooled (fc-zfc) m","authors_text":"D. Rajan, D. R. Talham, M. K. Peprah, M. W. Meisel, P. A. Quintero, R. S. Fishman, T. V. Brinzari","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/publicdomain/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-12-07T05:08:42Z","title":"Pressure-Induced Enhancement of the Magnetic Anisotropy in Mn(N(CN)$_{2}$)$_{2}$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.2318","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:b3fff6c65ed858f5f3847cbba79a4e03458029a6e74998b08409d09c6914ab38","target":"record","created_at":"2026-05-18T02:28:13Z","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":"70551efb50b3ab05ab389e4374ce04f244f7eec9d17a2d2b37bffb90f0c17d10","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/publicdomain/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-12-07T05:08:42Z","title_canon_sha256":"8906ae33c4b2f1b11e9ba972a9ec33260e9ee8d7aef881daff12e00a200d2114"},"schema_version":"1.0","source":{"id":"1412.2318","kind":"arxiv","version":1}},"canonical_sha256":"2189d45e3ac3daf2aabe9859eb2655dbd0425a31227e392a0bc30369244f66f6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2189d45e3ac3daf2aabe9859eb2655dbd0425a31227e392a0bc30369244f66f6","first_computed_at":"2026-05-18T02:28:13.175806Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:28:13.175806Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nj2Y/47IGpwEi9qnAdTVp289P7HgHvr/NPSCtF/O9UgfXt7jZAZ5mRWazO6aid928P1Lrf9k/1Jib3JbF15DBA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:28:13.176450Z","signed_message":"canonical_sha256_bytes"},"source_id":"1412.2318","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b3fff6c65ed858f5f3847cbba79a4e03458029a6e74998b08409d09c6914ab38","sha256:4db7b7f8a67d7cb26b0336d510668ef90ddacf0d20d3f50bf92fad19ba775612"],"state_sha256":"924fccabc7aabaf40266080697d1332772c0b8c7578d13adadcf0ae959f27f28"}