{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:KI7Y6VTT4N5ZZ6V6HYCLOZJH6Z","short_pith_number":"pith:KI7Y6VTT","canonical_record":{"source":{"id":"1211.2094","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-11-09T10:26:11Z","cross_cats_sorted":["physics.bio-ph","physics.chem-ph"],"title_canon_sha256":"7565ab9f87fea6b6c8e776e9fe6e0b62cc7ea42cfbc07e0be6f6994d05470eac","abstract_canon_sha256":"680aba12288a00fb807bf99d13b2a0a8c701fd88c9ea5b54acbd0a2ad4cb5596"},"schema_version":"1.0"},"canonical_sha256":"523f8f5673e37b9cfabe3e04b76527f66900e819de2c46d6eab3df2ce1620430","source":{"kind":"arxiv","id":"1211.2094","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1211.2094","created_at":"2026-05-18T03:28:05Z"},{"alias_kind":"arxiv_version","alias_value":"1211.2094v1","created_at":"2026-05-18T03:28:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1211.2094","created_at":"2026-05-18T03:28:05Z"},{"alias_kind":"pith_short_12","alias_value":"KI7Y6VTT4N5Z","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_16","alias_value":"KI7Y6VTT4N5ZZ6V6","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_8","alias_value":"KI7Y6VTT","created_at":"2026-05-18T12:27:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:KI7Y6VTT4N5ZZ6V6HYCLOZJH6Z","target":"record","payload":{"canonical_record":{"source":{"id":"1211.2094","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-11-09T10:26:11Z","cross_cats_sorted":["physics.bio-ph","physics.chem-ph"],"title_canon_sha256":"7565ab9f87fea6b6c8e776e9fe6e0b62cc7ea42cfbc07e0be6f6994d05470eac","abstract_canon_sha256":"680aba12288a00fb807bf99d13b2a0a8c701fd88c9ea5b54acbd0a2ad4cb5596"},"schema_version":"1.0"},"canonical_sha256":"523f8f5673e37b9cfabe3e04b76527f66900e819de2c46d6eab3df2ce1620430","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:28:05.433862Z","signature_b64":"p8SmZmbsoBliKcGLfApqCyN1HPzeyi7OohA2lLeZMd1WMvJuDjfoNt4hj07avmlQ9O1nkeXq9PQOMn7E3ox3AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"523f8f5673e37b9cfabe3e04b76527f66900e819de2c46d6eab3df2ce1620430","last_reissued_at":"2026-05-18T03:28:05.433083Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:28:05.433083Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1211.2094","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:28:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FcDRx/iwwE0UsOipwHt9BAsm5ZFUoUwyhOXdyTncGMrIl5VPi9A2dgv0Oyaq/nCsdk9+z0zOcu2KBq68jtfgBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-07T05:47:22.142665Z"},"content_sha256":"36e4d00c7799f47772dc8fc00828bf1092d9e4726fd6cf6b2dfa922f8a7df8ae","schema_version":"1.0","event_id":"sha256:36e4d00c7799f47772dc8fc00828bf1092d9e4726fd6cf6b2dfa922f8a7df8ae"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:KI7Y6VTT4N5ZZ6V6HYCLOZJH6Z","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Interfacial-Organized Monolayer Water Hindering the Aggregation of Nanographene: Both in Stacking and Sliding Assembly Pathways","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.bio-ph","physics.chem-ph"],"primary_cat":"cond-mat.soft","authors_text":"Renan Wu, Wenping Lv","submitted_at":"2012-11-09T10:26:11Z","abstract_excerpt":"A computational investigation was carried out to understand the aggregation of nanoscale graphene with two typical assembly pathways of stacking assembly and sliding assembly in water. The interfacial-organized monolayer water film (MWF) hindering the aggregation of nanographene in both stacking and sliding assembly pathways was reported for the first time. By means of potential mean forces (PMFs) calculation, no energy barrier was observed during the sliding assembly of two graphene nanosheets, while the PMF profiles could be impacted by the contact forms of nanographene and the MWF within th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1211.2094","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:28:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5y5yKdabnG4nWNXvyAIY8c4gtRaUfPRiEFfQes3EugqqDNKIBryx4RWt00RWtMqNo+coXqNaKc4Lq5o4IhClAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-07T05:47:22.143263Z"},"content_sha256":"9327463c404ead7f62c22d9f8a06c9f51e4562afaa933387aedbd8cbd2d71711","schema_version":"1.0","event_id":"sha256:9327463c404ead7f62c22d9f8a06c9f51e4562afaa933387aedbd8cbd2d71711"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KI7Y6VTT4N5ZZ6V6HYCLOZJH6Z/bundle.json","state_url":"https://pith.science/pith/KI7Y6VTT4N5ZZ6V6HYCLOZJH6Z/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KI7Y6VTT4N5ZZ6V6HYCLOZJH6Z/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":"2026-06-07T05:47:22Z","links":{"resolver":"https://pith.science/pith/KI7Y6VTT4N5ZZ6V6HYCLOZJH6Z","bundle":"https://pith.science/pith/KI7Y6VTT4N5ZZ6V6HYCLOZJH6Z/bundle.json","state":"https://pith.science/pith/KI7Y6VTT4N5ZZ6V6HYCLOZJH6Z/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KI7Y6VTT4N5ZZ6V6HYCLOZJH6Z/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:KI7Y6VTT4N5ZZ6V6HYCLOZJH6Z","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":"680aba12288a00fb807bf99d13b2a0a8c701fd88c9ea5b54acbd0a2ad4cb5596","cross_cats_sorted":["physics.bio-ph","physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-11-09T10:26:11Z","title_canon_sha256":"7565ab9f87fea6b6c8e776e9fe6e0b62cc7ea42cfbc07e0be6f6994d05470eac"},"schema_version":"1.0","source":{"id":"1211.2094","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1211.2094","created_at":"2026-05-18T03:28:05Z"},{"alias_kind":"arxiv_version","alias_value":"1211.2094v1","created_at":"2026-05-18T03:28:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1211.2094","created_at":"2026-05-18T03:28:05Z"},{"alias_kind":"pith_short_12","alias_value":"KI7Y6VTT4N5Z","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_16","alias_value":"KI7Y6VTT4N5ZZ6V6","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_8","alias_value":"KI7Y6VTT","created_at":"2026-05-18T12:27:11Z"}],"graph_snapshots":[{"event_id":"sha256:9327463c404ead7f62c22d9f8a06c9f51e4562afaa933387aedbd8cbd2d71711","target":"graph","created_at":"2026-05-18T03:28:05Z","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 computational investigation was carried out to understand the aggregation of nanoscale graphene with two typical assembly pathways of stacking assembly and sliding assembly in water. The interfacial-organized monolayer water film (MWF) hindering the aggregation of nanographene in both stacking and sliding assembly pathways was reported for the first time. By means of potential mean forces (PMFs) calculation, no energy barrier was observed during the sliding assembly of two graphene nanosheets, while the PMF profiles could be impacted by the contact forms of nanographene and the MWF within th","authors_text":"Renan Wu, Wenping Lv","cross_cats":["physics.bio-ph","physics.chem-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-11-09T10:26:11Z","title":"The Interfacial-Organized Monolayer Water Hindering the Aggregation of Nanographene: Both in Stacking and Sliding Assembly Pathways"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1211.2094","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":"sha256:36e4d00c7799f47772dc8fc00828bf1092d9e4726fd6cf6b2dfa922f8a7df8ae","target":"record","created_at":"2026-05-18T03:28:05Z","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":"680aba12288a00fb807bf99d13b2a0a8c701fd88c9ea5b54acbd0a2ad4cb5596","cross_cats_sorted":["physics.bio-ph","physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-11-09T10:26:11Z","title_canon_sha256":"7565ab9f87fea6b6c8e776e9fe6e0b62cc7ea42cfbc07e0be6f6994d05470eac"},"schema_version":"1.0","source":{"id":"1211.2094","kind":"arxiv","version":1}},"canonical_sha256":"523f8f5673e37b9cfabe3e04b76527f66900e819de2c46d6eab3df2ce1620430","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"523f8f5673e37b9cfabe3e04b76527f66900e819de2c46d6eab3df2ce1620430","first_computed_at":"2026-05-18T03:28:05.433083Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:28:05.433083Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"p8SmZmbsoBliKcGLfApqCyN1HPzeyi7OohA2lLeZMd1WMvJuDjfoNt4hj07avmlQ9O1nkeXq9PQOMn7E3ox3AA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:28:05.433862Z","signed_message":"canonical_sha256_bytes"},"source_id":"1211.2094","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:36e4d00c7799f47772dc8fc00828bf1092d9e4726fd6cf6b2dfa922f8a7df8ae","sha256:9327463c404ead7f62c22d9f8a06c9f51e4562afaa933387aedbd8cbd2d71711"],"state_sha256":"38c942a6b194e7d4471e2c4814e7b36a1f0538bc80bed50827f04d9686fbd829"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Jh4r5VNa6ygf/po/lzUocuzCdRSzMCTFNEOHWm9UWuGDELq/Gz0ebytKQn/fjlGiLEVEQ6YLfsqCcRGR6ydYAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-07T05:47:22.146439Z","bundle_sha256":"360ee136da907922c9ef3c9346eff781da43600b3b7b7dc34325a3c3efe3b2cb"}}