{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:5TDABCGHYRO2UERFC7ZSL27S3V","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":"ef06ff8e7283aac3fd1245e0b3bf1797ff60f67c4f3deb2cedbdaf316a32dd16","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-05-18T08:28:53Z","title_canon_sha256":"a118de870908d24fddd99c0fbbfe075004278968fb9b7f1d64c15bb2abb6ee42"},"schema_version":"1.0","source":{"id":"2605.18037","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.18037","created_at":"2026-05-20T00:05:12Z"},{"alias_kind":"arxiv_version","alias_value":"2605.18037v1","created_at":"2026-05-20T00:05:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.18037","created_at":"2026-05-20T00:05:12Z"},{"alias_kind":"pith_short_12","alias_value":"5TDABCGHYRO2","created_at":"2026-05-20T00:05:12Z"},{"alias_kind":"pith_short_16","alias_value":"5TDABCGHYRO2UERF","created_at":"2026-05-20T00:05:12Z"},{"alias_kind":"pith_short_8","alias_value":"5TDABCGH","created_at":"2026-05-20T00:05:12Z"}],"graph_snapshots":[{"event_id":"sha256:f30548b37abafb2c0fa9a1b07fcd0b1c649ae114cc1db1b5dfb24f0499c65bd9","target":"graph","created_at":"2026-05-20T00:05:12Z","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":[{"findings_count":0,"name":"ai_meta_artifact","ran_at":"2026-05-19T23:33:35.501511Z","status":"skipped","version":"1.0.0"}],"endpoint":"/pith/2605.18037/integrity.json","findings":[],"snapshot_sha256":"81e56032db44f1603b457196406daec1996101a6cf5f581275345952eb4b9f95","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Recently, magnetic 2-dimensional (2D) van der Waals (vdW) materials have garnered tremendous attention. The vdW ferromagnet Fe5Ge1Te2 has a Curie temperature Tc of ~ 270 K, which is tailorable by tuning the stoichiometry and the Fe deficiency to reach room temperature. To explore the expanded compositional space, we implemented combinatorial synthesis and high-throughput characterization to investigate the structural phase distribution and ferromagnetism of a Fe-Ge-Te thin film library. The library was prepared by magnetron co-sputtering followed by annealing in vacuum or in an inert environme","authors_text":"Chih-Yu Lee, Efrain E. Rodriguez, Ichiro Takeuchi, Joseph W. Bennett, Masato Kotsugi, Peng Yan, Ryan Kim, Takahiro Yamazaki","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-05-18T08:28:53Z","title":"Combinatorial Survey of Structural Phase Distribution and Magnetism in Fe-Ge-Te Composition-spread Thin Film Libraries"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.18037","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":"sha256:5e5f978ead93e1091a519f77abecd3a428e02853dbde5defd9993112800a0bde","target":"record","created_at":"2026-05-20T00:05:12Z","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":"ef06ff8e7283aac3fd1245e0b3bf1797ff60f67c4f3deb2cedbdaf316a32dd16","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-05-18T08:28:53Z","title_canon_sha256":"a118de870908d24fddd99c0fbbfe075004278968fb9b7f1d64c15bb2abb6ee42"},"schema_version":"1.0","source":{"id":"2605.18037","kind":"arxiv","version":1}},"canonical_sha256":"ecc60088c7c45daa122517f325ebf2dd4ffccfc7ff063fc73f14aae659981783","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ecc60088c7c45daa122517f325ebf2dd4ffccfc7ff063fc73f14aae659981783","first_computed_at":"2026-05-20T00:05:12.599681Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-20T00:05:12.599681Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8AigMm7WE+ZRuQYrRW8XSxCefAXBNmLPi7nv1gMoprXaO5cWmeyBiMBTMHg8mfVmrhVOnZA9Pb4SrIs6409aDQ==","signature_status":"signed_v1","signed_at":"2026-05-20T00:05:12.600545Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.18037","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5e5f978ead93e1091a519f77abecd3a428e02853dbde5defd9993112800a0bde","sha256:f30548b37abafb2c0fa9a1b07fcd0b1c649ae114cc1db1b5dfb24f0499c65bd9"],"state_sha256":"3ffe79c27a7276fb6b32c8f735f8800e16dbd253ba64d452e5b549db53829af6"}