{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:MCUAVRAMAVBJA2X4F7EVE6BNZQ","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":"f0a878bf7fd52ff3baa774ad03400a93c5549cfda8f2926567214604148f7979","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-02-16T15:24:49Z","title_canon_sha256":"16efbe128f683cdefabd6fe4baf65ca8508c9fb1226d4646d919c260bb47e5b2"},"schema_version":"1.0","source":{"id":"1602.05054","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1602.05054","created_at":"2026-05-18T01:20:37Z"},{"alias_kind":"arxiv_version","alias_value":"1602.05054v1","created_at":"2026-05-18T01:20:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1602.05054","created_at":"2026-05-18T01:20:37Z"},{"alias_kind":"pith_short_12","alias_value":"MCUAVRAMAVBJ","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_16","alias_value":"MCUAVRAMAVBJA2X4","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_8","alias_value":"MCUAVRAM","created_at":"2026-05-18T12:30:32Z"}],"graph_snapshots":[{"event_id":"sha256:fe5aa2a2956e387c00442ad437d277a0324c148f2cea60e020f956d118652a5b","target":"graph","created_at":"2026-05-18T01:20:37Z","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 discuss and present search strategies for finding new thermoelectric compositions based on first principles electronic structure and transport calculations. We illustrate them by application to a search for potential n-type oxide thermoelectric materials. This includes a screen based on visualization of electronic energy isosurfaces. We report compounds that show potential as thermoelectric materials along with detailed properties, including SrTiO3, which is a known thermoelectric, and appropriately doped KNbO3 and rutile TiO2.","authors_text":"David J. Singh, Guangzong Xing, Jifeng Sun, Khuong P. Ong, Weitao Zheng, Xiaofeng Fan","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-02-16T15:24:49Z","title":"N-Type Oxide Thermoelectrics Via Visual Search Strategies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.05054","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:f231b728017651eef4af2b83f287aabb1832a1b611efdacd1cc7ae6c11f232ad","target":"record","created_at":"2026-05-18T01:20:37Z","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":"f0a878bf7fd52ff3baa774ad03400a93c5549cfda8f2926567214604148f7979","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-02-16T15:24:49Z","title_canon_sha256":"16efbe128f683cdefabd6fe4baf65ca8508c9fb1226d4646d919c260bb47e5b2"},"schema_version":"1.0","source":{"id":"1602.05054","kind":"arxiv","version":1}},"canonical_sha256":"60a80ac40c0542906afc2fc952782dcc24c00eddd45db361115ebe581b30f081","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"60a80ac40c0542906afc2fc952782dcc24c00eddd45db361115ebe581b30f081","first_computed_at":"2026-05-18T01:20:37.613069Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:20:37.613069Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DKHQz0l7cKTGXwjHGfd1kE9wP5VKLDozBQonOhieumjf9gOc5/6sJxCi3hLB6gWG5JQQboPk5aiMHmlB35wJBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:20:37.613452Z","signed_message":"canonical_sha256_bytes"},"source_id":"1602.05054","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f231b728017651eef4af2b83f287aabb1832a1b611efdacd1cc7ae6c11f232ad","sha256:fe5aa2a2956e387c00442ad437d277a0324c148f2cea60e020f956d118652a5b"],"state_sha256":"c972c420e616599546cfb5d11dc1fdcf8c46ad077371d6732a8e120bc7d9f565"}