{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:FYYC6YAEJCRWOZOOYBETGDIBCY","short_pith_number":"pith:FYYC6YAE","canonical_record":{"source":{"id":"1403.1286","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-03-05T22:39:10Z","cross_cats_sorted":[],"title_canon_sha256":"6371fd429bd53ea60c56cb882fbdb69e0753e6cafef4fc0e8c29e27b69738588","abstract_canon_sha256":"2499b83665b918fc2685d87870ae157e4b0648f44a2aa1803dd6536232e7a83a"},"schema_version":"1.0"},"canonical_sha256":"2e302f600448a36765cec049330d011615bcfa38aaa8fc687f48b556c6d8ef1e","source":{"kind":"arxiv","id":"1403.1286","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1403.1286","created_at":"2026-05-18T02:30:01Z"},{"alias_kind":"arxiv_version","alias_value":"1403.1286v2","created_at":"2026-05-18T02:30:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.1286","created_at":"2026-05-18T02:30:01Z"},{"alias_kind":"pith_short_12","alias_value":"FYYC6YAEJCRW","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_16","alias_value":"FYYC6YAEJCRWOZOO","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_8","alias_value":"FYYC6YAE","created_at":"2026-05-18T12:28:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:FYYC6YAEJCRWOZOOYBETGDIBCY","target":"record","payload":{"canonical_record":{"source":{"id":"1403.1286","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-03-05T22:39:10Z","cross_cats_sorted":[],"title_canon_sha256":"6371fd429bd53ea60c56cb882fbdb69e0753e6cafef4fc0e8c29e27b69738588","abstract_canon_sha256":"2499b83665b918fc2685d87870ae157e4b0648f44a2aa1803dd6536232e7a83a"},"schema_version":"1.0"},"canonical_sha256":"2e302f600448a36765cec049330d011615bcfa38aaa8fc687f48b556c6d8ef1e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:30:01.199601Z","signature_b64":"11I+uRUfKw8hNj5uKizAjvfOZlgUHdVQFjfjNYwUWZk8a7IZJMmQxeGGlpG+32ZcMN0Jp2b5hxOpWwmPBG7dBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2e302f600448a36765cec049330d011615bcfa38aaa8fc687f48b556c6d8ef1e","last_reissued_at":"2026-05-18T02:30:01.199168Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:30:01.199168Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1403.1286","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:30:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5FPW9YUDoWzARAyzHMzG2GQ93F9SXOUxI8BW+CJ+mTzwZZZT4lV4U0d10aqXIfVyP7URU7spZYKYikSQ32KgDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-25T07:38:00.263450Z"},"content_sha256":"54014fc3bb956a14d9ab2ee0c127861042c49b8e7e7b0553a6e0e3f320ac21c2","schema_version":"1.0","event_id":"sha256:54014fc3bb956a14d9ab2ee0c127861042c49b8e7e7b0553a6e0e3f320ac21c2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:FYYC6YAEJCRWOZOOYBETGDIBCY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Effect of C-face 4H-SiC(0001) deposition on thermopower of single and multilayer graphene in AA, AB and ABC stacking","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Adam Dominiak, Giovanni Pizzi, Malgorzata Wierzbowska","submitted_at":"2014-03-05T22:39:10Z","abstract_excerpt":"The Seebeck coefficient in multilayer graphene is investigated within the density-functional theory, using the semiclassical Boltzmann equations and interpolating the bands in a maximally-localized Wannier functions basis set. We compare various graphene stackings (AA, AB and ABC) both free-standing and deposited on a $4H$-SiC(0001) C-terminated substrate. We find that the presence of the SiC substrate can significantly affect the thermopower properties of graphene layers, depending on the stacking, providing a promising way to tailor efficient graphene-based devices."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.1286","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"2026-05-18T02:30:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2ZT/RlxsRxqnHYgNW4HeR/jUNCggeXdG/lHq9zTu+DdysYIfL9Al49/WmGvj83RsndGNit9cMhvPkrgbAtvECQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-25T07:38:00.263923Z"},"content_sha256":"bf4d12459c1a06233623aa819422e6f5ae1474aa99ac9332968458941ab9c148","schema_version":"1.0","event_id":"sha256:bf4d12459c1a06233623aa819422e6f5ae1474aa99ac9332968458941ab9c148"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FYYC6YAEJCRWOZOOYBETGDIBCY/bundle.json","state_url":"https://pith.science/pith/FYYC6YAEJCRWOZOOYBETGDIBCY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FYYC6YAEJCRWOZOOYBETGDIBCY/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":"2026-06-25T07:38:00Z","links":{"resolver":"https://pith.science/pith/FYYC6YAEJCRWOZOOYBETGDIBCY","bundle":"https://pith.science/pith/FYYC6YAEJCRWOZOOYBETGDIBCY/bundle.json","state":"https://pith.science/pith/FYYC6YAEJCRWOZOOYBETGDIBCY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FYYC6YAEJCRWOZOOYBETGDIBCY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:FYYC6YAEJCRWOZOOYBETGDIBCY","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":"2499b83665b918fc2685d87870ae157e4b0648f44a2aa1803dd6536232e7a83a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-03-05T22:39:10Z","title_canon_sha256":"6371fd429bd53ea60c56cb882fbdb69e0753e6cafef4fc0e8c29e27b69738588"},"schema_version":"1.0","source":{"id":"1403.1286","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1403.1286","created_at":"2026-05-18T02:30:01Z"},{"alias_kind":"arxiv_version","alias_value":"1403.1286v2","created_at":"2026-05-18T02:30:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.1286","created_at":"2026-05-18T02:30:01Z"},{"alias_kind":"pith_short_12","alias_value":"FYYC6YAEJCRW","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_16","alias_value":"FYYC6YAEJCRWOZOO","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_8","alias_value":"FYYC6YAE","created_at":"2026-05-18T12:28:28Z"}],"graph_snapshots":[{"event_id":"sha256:bf4d12459c1a06233623aa819422e6f5ae1474aa99ac9332968458941ab9c148","target":"graph","created_at":"2026-05-18T02:30:01Z","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":"The Seebeck coefficient in multilayer graphene is investigated within the density-functional theory, using the semiclassical Boltzmann equations and interpolating the bands in a maximally-localized Wannier functions basis set. We compare various graphene stackings (AA, AB and ABC) both free-standing and deposited on a $4H$-SiC(0001) C-terminated substrate. We find that the presence of the SiC substrate can significantly affect the thermopower properties of graphene layers, depending on the stacking, providing a promising way to tailor efficient graphene-based devices.","authors_text":"Adam Dominiak, Giovanni Pizzi, Malgorzata Wierzbowska","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-03-05T22:39:10Z","title":"Effect of C-face 4H-SiC(0001) deposition on thermopower of single and multilayer graphene in AA, AB and ABC stacking"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.1286","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":"sha256:54014fc3bb956a14d9ab2ee0c127861042c49b8e7e7b0553a6e0e3f320ac21c2","target":"record","created_at":"2026-05-18T02:30:01Z","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":"2499b83665b918fc2685d87870ae157e4b0648f44a2aa1803dd6536232e7a83a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-03-05T22:39:10Z","title_canon_sha256":"6371fd429bd53ea60c56cb882fbdb69e0753e6cafef4fc0e8c29e27b69738588"},"schema_version":"1.0","source":{"id":"1403.1286","kind":"arxiv","version":2}},"canonical_sha256":"2e302f600448a36765cec049330d011615bcfa38aaa8fc687f48b556c6d8ef1e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2e302f600448a36765cec049330d011615bcfa38aaa8fc687f48b556c6d8ef1e","first_computed_at":"2026-05-18T02:30:01.199168Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:30:01.199168Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"11I+uRUfKw8hNj5uKizAjvfOZlgUHdVQFjfjNYwUWZk8a7IZJMmQxeGGlpG+32ZcMN0Jp2b5hxOpWwmPBG7dBg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:30:01.199601Z","signed_message":"canonical_sha256_bytes"},"source_id":"1403.1286","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:54014fc3bb956a14d9ab2ee0c127861042c49b8e7e7b0553a6e0e3f320ac21c2","sha256:bf4d12459c1a06233623aa819422e6f5ae1474aa99ac9332968458941ab9c148"],"state_sha256":"fe7473e8ca26f6442e331dc0e6c0b8a3fa959704be590241c1a1dccbaf86865a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Oz8oVTItI19Scp94T5PImxzQ0aProjoVK8E9EiEWkHe4DN52yp3cuYgBFd9ow3eKapqyeMABBznX5EssRuAfAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-25T07:38:00.266484Z","bundle_sha256":"69372300b91a6f08afa7e70df2f7946a9fbc5433d9625ec3c469c6427d2ace8a"}}