{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:OMVFWWOXLU7YQFPAPMJL3SH5DM","short_pith_number":"pith:OMVFWWOX","schema_version":"1.0","canonical_sha256":"732a5b59d75d3f8815e07b12bdc8fd1b0afdf4b3b8e4d8d0f8b2318857b2763c","source":{"kind":"arxiv","id":"1301.0246","version":1},"attestation_state":"computed","paper":{"title":"Electronic Hybridization of Large-Area Stacked Graphene Films","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Adam L. Friedman, C. Bogdan Diaconescu, James C. Culbertson, James P. Long, Jeremy T. Robinson, Scott W. Schmucker, Taisuke Ohta, Thomas E. Beechem","submitted_at":"2013-01-02T15:31:14Z","abstract_excerpt":"Direct, tunable coupling between individually assembled graphene layers is a next step towards designer two-dimensional (2D) crystal systems, with relevance for fundamental studies and technological applications. Here we describe the fabrication and characterization of large-area (> cm^2), coupled bilayer graphene on SiO2/Si substrates. Stacking two graphene films leads to direct electronic interactions between layers, where the resulting film properties are determined by the local twist angle. Polycrystalline bilayer films have a \"stained-glass window\" appearance explained by the emergence of"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1301.0246","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2013-01-02T15:31:14Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"041e8e2746d5d1e4528ca276b86968cac024740bfcbbdb679751904a95cf2d9a","abstract_canon_sha256":"93d7585edf0a89bb9d797e529b2b49a752a12b7c0b0b997a5078279900345831"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:37:27.435439Z","signature_b64":"mmF5lsXexCvSy4yFa4c8I+HbZgViYCYpZWy+A2OHArgJZuq+se8CwyDwCZFTWy6OudFM9D0wmIllcYnj55n7DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"732a5b59d75d3f8815e07b12bdc8fd1b0afdf4b3b8e4d8d0f8b2318857b2763c","last_reissued_at":"2026-05-18T03:37:27.434603Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:37:27.434603Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Electronic Hybridization of Large-Area Stacked Graphene Films","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Adam L. Friedman, C. Bogdan Diaconescu, James C. Culbertson, James P. Long, Jeremy T. Robinson, Scott W. Schmucker, Taisuke Ohta, Thomas E. Beechem","submitted_at":"2013-01-02T15:31:14Z","abstract_excerpt":"Direct, tunable coupling between individually assembled graphene layers is a next step towards designer two-dimensional (2D) crystal systems, with relevance for fundamental studies and technological applications. Here we describe the fabrication and characterization of large-area (> cm^2), coupled bilayer graphene on SiO2/Si substrates. Stacking two graphene films leads to direct electronic interactions between layers, where the resulting film properties are determined by the local twist angle. Polycrystalline bilayer films have a \"stained-glass window\" appearance explained by the emergence of"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1301.0246","kind":"arxiv","version":1},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1301.0246","created_at":"2026-05-18T03:37:27.434745+00:00"},{"alias_kind":"arxiv_version","alias_value":"1301.0246v1","created_at":"2026-05-18T03:37:27.434745+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1301.0246","created_at":"2026-05-18T03:37:27.434745+00:00"},{"alias_kind":"pith_short_12","alias_value":"OMVFWWOXLU7Y","created_at":"2026-05-18T12:27:54.935989+00:00"},{"alias_kind":"pith_short_16","alias_value":"OMVFWWOXLU7YQFPA","created_at":"2026-05-18T12:27:54.935989+00:00"},{"alias_kind":"pith_short_8","alias_value":"OMVFWWOX","created_at":"2026-05-18T12:27:54.935989+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/OMVFWWOXLU7YQFPAPMJL3SH5DM","json":"https://pith.science/pith/OMVFWWOXLU7YQFPAPMJL3SH5DM.json","graph_json":"https://pith.science/api/pith-number/OMVFWWOXLU7YQFPAPMJL3SH5DM/graph.json","events_json":"https://pith.science/api/pith-number/OMVFWWOXLU7YQFPAPMJL3SH5DM/events.json","paper":"https://pith.science/paper/OMVFWWOX"},"agent_actions":{"view_html":"https://pith.science/pith/OMVFWWOXLU7YQFPAPMJL3SH5DM","download_json":"https://pith.science/pith/OMVFWWOXLU7YQFPAPMJL3SH5DM.json","view_paper":"https://pith.science/paper/OMVFWWOX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1301.0246&json=true","fetch_graph":"https://pith.science/api/pith-number/OMVFWWOXLU7YQFPAPMJL3SH5DM/graph.json","fetch_events":"https://pith.science/api/pith-number/OMVFWWOXLU7YQFPAPMJL3SH5DM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OMVFWWOXLU7YQFPAPMJL3SH5DM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OMVFWWOXLU7YQFPAPMJL3SH5DM/action/storage_attestation","attest_author":"https://pith.science/pith/OMVFWWOXLU7YQFPAPMJL3SH5DM/action/author_attestation","sign_citation":"https://pith.science/pith/OMVFWWOXLU7YQFPAPMJL3SH5DM/action/citation_signature","submit_replication":"https://pith.science/pith/OMVFWWOXLU7YQFPAPMJL3SH5DM/action/replication_record"}},"created_at":"2026-05-18T03:37:27.434745+00:00","updated_at":"2026-05-18T03:37:27.434745+00:00"}