{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:RHKINNLG7F4P2USZ3BIB5PH4B3","short_pith_number":"pith:RHKINNLG","canonical_record":{"source":{"id":"1601.06446","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-01-24T23:26:13Z","cross_cats_sorted":["cond-mat.mes-hall","math.AP","nlin.PS"],"title_canon_sha256":"244d3d706e552e6e306fe8f83671e0d52515052d2937d92da44e3ea1aba29686","abstract_canon_sha256":"b5bcfc81b26ff380042edc18e43f4131fe833283858b929d0f1002a90343643a"},"schema_version":"1.0"},"canonical_sha256":"89d486b566f978fd5259d8501ebcfc0edcb35aa4af6c81e4c3ed2ee13d68a637","source":{"kind":"arxiv","id":"1601.06446","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1601.06446","created_at":"2026-05-18T01:11:31Z"},{"alias_kind":"arxiv_version","alias_value":"1601.06446v3","created_at":"2026-05-18T01:11:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1601.06446","created_at":"2026-05-18T01:11:31Z"},{"alias_kind":"pith_short_12","alias_value":"RHKINNLG7F4P","created_at":"2026-05-18T12:30:41Z"},{"alias_kind":"pith_short_16","alias_value":"RHKINNLG7F4P2USZ","created_at":"2026-05-18T12:30:41Z"},{"alias_kind":"pith_short_8","alias_value":"RHKINNLG","created_at":"2026-05-18T12:30:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:RHKINNLG7F4P2USZ3BIB5PH4B3","target":"record","payload":{"canonical_record":{"source":{"id":"1601.06446","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-01-24T23:26:13Z","cross_cats_sorted":["cond-mat.mes-hall","math.AP","nlin.PS"],"title_canon_sha256":"244d3d706e552e6e306fe8f83671e0d52515052d2937d92da44e3ea1aba29686","abstract_canon_sha256":"b5bcfc81b26ff380042edc18e43f4131fe833283858b929d0f1002a90343643a"},"schema_version":"1.0"},"canonical_sha256":"89d486b566f978fd5259d8501ebcfc0edcb35aa4af6c81e4c3ed2ee13d68a637","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:11:31.684169Z","signature_b64":"RJnw6ZJdvXTZA6E5H6W+0aoI9dIP/80IeyN90tZzVyK5v1b3j9cpp1idAHY2HfqzdPtj5wET7sERY2xwoiL6Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"89d486b566f978fd5259d8501ebcfc0edcb35aa4af6c81e4c3ed2ee13d68a637","last_reissued_at":"2026-05-18T01:11:31.683820Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:11:31.683820Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1601.06446","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":"2026-05-18T01:11:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6oSAk4ORSFjUa+d/xSEl0OwRQI9lDJmwIR1nVIER5Ifj/RsZhv7JeHRIKqIwFYuyiYKEc5iwRFLRCE9Ae6VXCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T10:40:03.798385Z"},"content_sha256":"a10a887ff2b5c5f3a6b7717655f50ab63068cccd9daf9dfa6613969c2d2a7318","schema_version":"1.0","event_id":"sha256:a10a887ff2b5c5f3a6b7717655f50ab63068cccd9daf9dfa6613969c2d2a7318"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:RHKINNLG7F4P2USZ3BIB5PH4B3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Model for computing kinetics of the graphene edge epitaxial growth on copper","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall","math.AP","nlin.PS"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Mikhail Khenner","submitted_at":"2016-01-24T23:26:13Z","abstract_excerpt":"A basic kinetic model that incorporates a coupled dynamics of the carbon atoms and dimers on a copper surface is used to compute growth of a single-layer graphene island. The speed of the island's edge advancement on Cu[111] and Cu[100] surfaces is computed as a function of the growth temperature and pressure. Spatially resolved concentration profiles of the atoms and dimers are determined, and the contributions provided by these species to the growth speed are discussed. Island growth in the conditions of a thermal cycling is studied."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1601.06446","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":""},"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":"2026-05-18T01:11:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8waI0QOHPW9FUp8QRqZPrqIVped4n6F7+B4h0wb4f1fG+KeF50SGdAriXLe8c1RdkhJU/qb9r2sON4H9rkrXCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T10:40:03.798759Z"},"content_sha256":"8d369dae21fe531e03c524889d9d3687dccd5fb18dab06c3967a30ba9fd26277","schema_version":"1.0","event_id":"sha256:8d369dae21fe531e03c524889d9d3687dccd5fb18dab06c3967a30ba9fd26277"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RHKINNLG7F4P2USZ3BIB5PH4B3/bundle.json","state_url":"https://pith.science/pith/RHKINNLG7F4P2USZ3BIB5PH4B3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RHKINNLG7F4P2USZ3BIB5PH4B3/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":"2026-06-22T10:40:03Z","links":{"resolver":"https://pith.science/pith/RHKINNLG7F4P2USZ3BIB5PH4B3","bundle":"https://pith.science/pith/RHKINNLG7F4P2USZ3BIB5PH4B3/bundle.json","state":"https://pith.science/pith/RHKINNLG7F4P2USZ3BIB5PH4B3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RHKINNLG7F4P2USZ3BIB5PH4B3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:RHKINNLG7F4P2USZ3BIB5PH4B3","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":"b5bcfc81b26ff380042edc18e43f4131fe833283858b929d0f1002a90343643a","cross_cats_sorted":["cond-mat.mes-hall","math.AP","nlin.PS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-01-24T23:26:13Z","title_canon_sha256":"244d3d706e552e6e306fe8f83671e0d52515052d2937d92da44e3ea1aba29686"},"schema_version":"1.0","source":{"id":"1601.06446","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1601.06446","created_at":"2026-05-18T01:11:31Z"},{"alias_kind":"arxiv_version","alias_value":"1601.06446v3","created_at":"2026-05-18T01:11:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1601.06446","created_at":"2026-05-18T01:11:31Z"},{"alias_kind":"pith_short_12","alias_value":"RHKINNLG7F4P","created_at":"2026-05-18T12:30:41Z"},{"alias_kind":"pith_short_16","alias_value":"RHKINNLG7F4P2USZ","created_at":"2026-05-18T12:30:41Z"},{"alias_kind":"pith_short_8","alias_value":"RHKINNLG","created_at":"2026-05-18T12:30:41Z"}],"graph_snapshots":[{"event_id":"sha256:8d369dae21fe531e03c524889d9d3687dccd5fb18dab06c3967a30ba9fd26277","target":"graph","created_at":"2026-05-18T01:11:31Z","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":"A basic kinetic model that incorporates a coupled dynamics of the carbon atoms and dimers on a copper surface is used to compute growth of a single-layer graphene island. The speed of the island's edge advancement on Cu[111] and Cu[100] surfaces is computed as a function of the growth temperature and pressure. Spatially resolved concentration profiles of the atoms and dimers are determined, and the contributions provided by these species to the growth speed are discussed. Island growth in the conditions of a thermal cycling is studied.","authors_text":"Mikhail Khenner","cross_cats":["cond-mat.mes-hall","math.AP","nlin.PS"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-01-24T23:26:13Z","title":"Model for computing kinetics of the graphene edge epitaxial growth on copper"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1601.06446","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:a10a887ff2b5c5f3a6b7717655f50ab63068cccd9daf9dfa6613969c2d2a7318","target":"record","created_at":"2026-05-18T01:11:31Z","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":"b5bcfc81b26ff380042edc18e43f4131fe833283858b929d0f1002a90343643a","cross_cats_sorted":["cond-mat.mes-hall","math.AP","nlin.PS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-01-24T23:26:13Z","title_canon_sha256":"244d3d706e552e6e306fe8f83671e0d52515052d2937d92da44e3ea1aba29686"},"schema_version":"1.0","source":{"id":"1601.06446","kind":"arxiv","version":3}},"canonical_sha256":"89d486b566f978fd5259d8501ebcfc0edcb35aa4af6c81e4c3ed2ee13d68a637","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"89d486b566f978fd5259d8501ebcfc0edcb35aa4af6c81e4c3ed2ee13d68a637","first_computed_at":"2026-05-18T01:11:31.683820Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:11:31.683820Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"RJnw6ZJdvXTZA6E5H6W+0aoI9dIP/80IeyN90tZzVyK5v1b3j9cpp1idAHY2HfqzdPtj5wET7sERY2xwoiL6Aw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:11:31.684169Z","signed_message":"canonical_sha256_bytes"},"source_id":"1601.06446","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a10a887ff2b5c5f3a6b7717655f50ab63068cccd9daf9dfa6613969c2d2a7318","sha256:8d369dae21fe531e03c524889d9d3687dccd5fb18dab06c3967a30ba9fd26277"],"state_sha256":"899a24f2633189332ddc2977c54a8d6c4456c19cade6130835d131982892212d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LlG2dFeN6qpjNnSzZLIG0zNJApQJQ2FgWsKswSSeWzkJgrGm62Dyp4OfTSrV7grJtEhkd26W4cYB22F5YpZMAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-22T10:40:03.800691Z","bundle_sha256":"037aa1295c7923c75a8a88e5a8cff753eb57c5ce2929eef66f8bd7d4a428d6c2"}}