{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:4DE543JR6O5ATAUS442JQKVXFS","short_pith_number":"pith:4DE543JR","canonical_record":{"source":{"id":"2205.12317","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2022-05-24T18:56:21Z","cross_cats_sorted":[],"title_canon_sha256":"b97ea0cf9022f5161c3aa9ca8184589d9e9bf28327a586ce302e18286fd68e52","abstract_canon_sha256":"a96a874591e549f37a18b5982d051a011deb0c663324c1d5333fc955c78ffd6b"},"schema_version":"1.0"},"canonical_sha256":"e0c9de6d31f3ba098292e734982ab72c96db7f0b28fb63b87a769701127e5340","source":{"kind":"arxiv","id":"2205.12317","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2205.12317","created_at":"2026-07-05T04:40:53Z"},{"alias_kind":"arxiv_version","alias_value":"2205.12317v3","created_at":"2026-07-05T04:40:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2205.12317","created_at":"2026-07-05T04:40:53Z"},{"alias_kind":"pith_short_12","alias_value":"4DE543JR6O5A","created_at":"2026-07-05T04:40:53Z"},{"alias_kind":"pith_short_16","alias_value":"4DE543JR6O5ATAUS","created_at":"2026-07-05T04:40:53Z"},{"alias_kind":"pith_short_8","alias_value":"4DE543JR","created_at":"2026-07-05T04:40:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:4DE543JR6O5ATAUS442JQKVXFS","target":"record","payload":{"canonical_record":{"source":{"id":"2205.12317","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2022-05-24T18:56:21Z","cross_cats_sorted":[],"title_canon_sha256":"b97ea0cf9022f5161c3aa9ca8184589d9e9bf28327a586ce302e18286fd68e52","abstract_canon_sha256":"a96a874591e549f37a18b5982d051a011deb0c663324c1d5333fc955c78ffd6b"},"schema_version":"1.0"},"canonical_sha256":"e0c9de6d31f3ba098292e734982ab72c96db7f0b28fb63b87a769701127e5340","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:40:53.939851Z","signature_b64":"D9vNIdq1gO71w12YzQ3/SJmBi0rtPCz9y+f4G06uIrwhtDonMHt1yDRMBhBmMn8WlHYcBAGNosKrgIa4sGvQCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e0c9de6d31f3ba098292e734982ab72c96db7f0b28fb63b87a769701127e5340","last_reissued_at":"2026-07-05T04:40:53.939426Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:40:53.939426Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2205.12317","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T04:40:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jtAywX9y0WxYN9dXocZkEbLfahe0t4WC0SK4LtexXRd57bv0M9piCP1NohH1S1W+YpMV9z1UdVbXL7YdspFPCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T15:10:59.931776Z"},"content_sha256":"4761161828a23eaec93c7914338a9a89e7d0b8bc7d638c465dd83b9b5817785b","schema_version":"1.0","event_id":"sha256:4761161828a23eaec93c7914338a9a89e7d0b8bc7d638c465dd83b9b5817785b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:4DE543JR6O5ATAUS442JQKVXFS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Colossal phonon drag enhanced thermopower in lightly doped diamond","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Chunhua Li, David Broido, Nakib H Protik, Pablo Ordej\\'on","submitted_at":"2022-05-24T18:56:21Z","abstract_excerpt":"Diamond is one of the most studied materials because of its unique combination of remarkable electrical, mechanical, thermal and optical properties. Using a fully self-consistent ab initio theory of coupled electron-phonon transport, we reveal another striking behavior: a huge drag enhancement of the thermopower of lightly doped diamond. Thermopower values of around 100,000 microvolts per Kelvin are found at 100 K, significantly exceeding the highest previously measured value in the correlated metal FeSb2, and occurring at much higher temperatures. The enormous thermopower in diamond arises pr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2205.12317","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2205.12317/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T04:40:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TOsq7QF+VFi9ml14edwg98LPEt2R3A/gcXPfjrGU5627H+fZuAKUAb1t62s3IHSPpqpX5WuYppFXTBwDoSwzAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T15:10:59.932174Z"},"content_sha256":"d1377a9f1dd04b4d98d55ca4d764619a456aaf739add9820fe00c8ad696ecf32","schema_version":"1.0","event_id":"sha256:d1377a9f1dd04b4d98d55ca4d764619a456aaf739add9820fe00c8ad696ecf32"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4DE543JR6O5ATAUS442JQKVXFS/bundle.json","state_url":"https://pith.science/pith/4DE543JR6O5ATAUS442JQKVXFS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4DE543JR6O5ATAUS442JQKVXFS/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-07T15:10:59Z","links":{"resolver":"https://pith.science/pith/4DE543JR6O5ATAUS442JQKVXFS","bundle":"https://pith.science/pith/4DE543JR6O5ATAUS442JQKVXFS/bundle.json","state":"https://pith.science/pith/4DE543JR6O5ATAUS442JQKVXFS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4DE543JR6O5ATAUS442JQKVXFS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:4DE543JR6O5ATAUS442JQKVXFS","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":"a96a874591e549f37a18b5982d051a011deb0c663324c1d5333fc955c78ffd6b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2022-05-24T18:56:21Z","title_canon_sha256":"b97ea0cf9022f5161c3aa9ca8184589d9e9bf28327a586ce302e18286fd68e52"},"schema_version":"1.0","source":{"id":"2205.12317","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2205.12317","created_at":"2026-07-05T04:40:53Z"},{"alias_kind":"arxiv_version","alias_value":"2205.12317v3","created_at":"2026-07-05T04:40:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2205.12317","created_at":"2026-07-05T04:40:53Z"},{"alias_kind":"pith_short_12","alias_value":"4DE543JR6O5A","created_at":"2026-07-05T04:40:53Z"},{"alias_kind":"pith_short_16","alias_value":"4DE543JR6O5ATAUS","created_at":"2026-07-05T04:40:53Z"},{"alias_kind":"pith_short_8","alias_value":"4DE543JR","created_at":"2026-07-05T04:40:53Z"}],"graph_snapshots":[{"event_id":"sha256:d1377a9f1dd04b4d98d55ca4d764619a456aaf739add9820fe00c8ad696ecf32","target":"graph","created_at":"2026-07-05T04:40:53Z","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":[],"endpoint":"/pith/2205.12317/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Diamond is one of the most studied materials because of its unique combination of remarkable electrical, mechanical, thermal and optical properties. Using a fully self-consistent ab initio theory of coupled electron-phonon transport, we reveal another striking behavior: a huge drag enhancement of the thermopower of lightly doped diamond. Thermopower values of around 100,000 microvolts per Kelvin are found at 100 K, significantly exceeding the highest previously measured value in the correlated metal FeSb2, and occurring at much higher temperatures. The enormous thermopower in diamond arises pr","authors_text":"Chunhua Li, David Broido, Nakib H Protik, Pablo Ordej\\'on","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2022-05-24T18:56:21Z","title":"Colossal phonon drag enhanced thermopower in lightly doped diamond"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2205.12317","kind":"arxiv","version":3},"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":"sha256:4761161828a23eaec93c7914338a9a89e7d0b8bc7d638c465dd83b9b5817785b","target":"record","created_at":"2026-07-05T04:40:53Z","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":"a96a874591e549f37a18b5982d051a011deb0c663324c1d5333fc955c78ffd6b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2022-05-24T18:56:21Z","title_canon_sha256":"b97ea0cf9022f5161c3aa9ca8184589d9e9bf28327a586ce302e18286fd68e52"},"schema_version":"1.0","source":{"id":"2205.12317","kind":"arxiv","version":3}},"canonical_sha256":"e0c9de6d31f3ba098292e734982ab72c96db7f0b28fb63b87a769701127e5340","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e0c9de6d31f3ba098292e734982ab72c96db7f0b28fb63b87a769701127e5340","first_computed_at":"2026-07-05T04:40:53.939426Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:40:53.939426Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"D9vNIdq1gO71w12YzQ3/SJmBi0rtPCz9y+f4G06uIrwhtDonMHt1yDRMBhBmMn8WlHYcBAGNosKrgIa4sGvQCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T04:40:53.939851Z","signed_message":"canonical_sha256_bytes"},"source_id":"2205.12317","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4761161828a23eaec93c7914338a9a89e7d0b8bc7d638c465dd83b9b5817785b","sha256:d1377a9f1dd04b4d98d55ca4d764619a456aaf739add9820fe00c8ad696ecf32"],"state_sha256":"756409ee6cafe0f14c8d2d9261a5a1b3b6cb139b276cf1e9fa22761519623607"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MbVES0XZWGmZWFCww2l8HnF7ttxN7+mE4yXsPm3dpBQ2d2rp0OIIQpl0p6y9+aybgnHGiwqxusCGWrptNHduCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T15:10:59.934130Z","bundle_sha256":"707982c25c3a1e6e7cd6725f169846a928ac1204f6586e6c41c5d363e91c6e41"}}