{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:ZKR5HOX5YHN3Q6XHIJ4VOF2ZVO","short_pith_number":"pith:ZKR5HOX5","canonical_record":{"source":{"id":"1512.08151","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2015-12-26T22:19:53Z","cross_cats_sorted":["physics.chem-ph"],"title_canon_sha256":"f5b376bfdf50782fd2ad4cfbded6ab4fcc685275c47d54e4c60ff3f1afa47a18","abstract_canon_sha256":"f6d90b8086ea3200007150223b22a3cc94e4590c565aa74dad9188a4360afba3"},"schema_version":"1.0"},"canonical_sha256":"caa3d3bafdc1dbb87ae74279571759ab9431b27fec078427708dc049f99a8a9f","source":{"kind":"arxiv","id":"1512.08151","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1512.08151","created_at":"2026-05-18T01:07:17Z"},{"alias_kind":"arxiv_version","alias_value":"1512.08151v1","created_at":"2026-05-18T01:07:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1512.08151","created_at":"2026-05-18T01:07:17Z"},{"alias_kind":"pith_short_12","alias_value":"ZKR5HOX5YHN3","created_at":"2026-05-18T12:29:52Z"},{"alias_kind":"pith_short_16","alias_value":"ZKR5HOX5YHN3Q6XH","created_at":"2026-05-18T12:29:52Z"},{"alias_kind":"pith_short_8","alias_value":"ZKR5HOX5","created_at":"2026-05-18T12:29:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:ZKR5HOX5YHN3Q6XHIJ4VOF2ZVO","target":"record","payload":{"canonical_record":{"source":{"id":"1512.08151","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2015-12-26T22:19:53Z","cross_cats_sorted":["physics.chem-ph"],"title_canon_sha256":"f5b376bfdf50782fd2ad4cfbded6ab4fcc685275c47d54e4c60ff3f1afa47a18","abstract_canon_sha256":"f6d90b8086ea3200007150223b22a3cc94e4590c565aa74dad9188a4360afba3"},"schema_version":"1.0"},"canonical_sha256":"caa3d3bafdc1dbb87ae74279571759ab9431b27fec078427708dc049f99a8a9f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:07:17.164052Z","signature_b64":"2/9Xv/m5NtxvOBWpVlGuy32CTmdCKglBu0K0zKZSoAukCK4l0h4+LwAuft400A1YefM9qW6jf1aNdRQG+cF2BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"caa3d3bafdc1dbb87ae74279571759ab9431b27fec078427708dc049f99a8a9f","last_reissued_at":"2026-05-18T01:07:17.163647Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:07:17.163647Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1512.08151","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":"2026-05-18T01:07:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hCqe/yM4g2BNVv0znHeFjo4FELhpTP1+NGqUNf4ffmfOm7CYpvqO7Xngu59KcXSkmRBVB1jBTtyOI9Xuy8P9AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T22:36:45.232440Z"},"content_sha256":"89c4691c494de8a8dedc54b2bd6d04ce707f5eae68ee09405d7ed113d43c0366","schema_version":"1.0","event_id":"sha256:89c4691c494de8a8dedc54b2bd6d04ce707f5eae68ee09405d7ed113d43c0366"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:ZKR5HOX5YHN3Q6XHIJ4VOF2ZVO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A unified slip boundary condition for flow over a surface","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.chem-ph"],"primary_cat":"physics.flu-dyn","authors_text":"Joseph John Thalakkottor, Kamran Mohseni","submitted_at":"2015-12-26T22:19:53Z","abstract_excerpt":"Interface between two phases of matter are ubiquitous in nature and technology. Determining the correct velocity condition at an interface is essential for understanding and designing of flows over a surface. We demonstrate that both the widely used no-slip and the Navier and Maxwell slip boundary conditions do not capture the complete physics associated with complex problems, such as spreading of liquids or corner flows. Hence, we present a unified boundary condition that is applicable to a wide-range of flow problems."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1512.08151","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":"2026-05-18T01:07:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VQgu6lSRZzc0QDRp9qt7KwHk2bdudqwEMbVr/7K2ySCl4MNNufs0e/aQKy1kLmYp4EM1/FQT4n/yP6lQJrs8BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T22:36:45.232968Z"},"content_sha256":"52452adb2c04efcc83d29d23cbd2c7c8f65f8b4de4701769d49694d3b79b4112","schema_version":"1.0","event_id":"sha256:52452adb2c04efcc83d29d23cbd2c7c8f65f8b4de4701769d49694d3b79b4112"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ZKR5HOX5YHN3Q6XHIJ4VOF2ZVO/bundle.json","state_url":"https://pith.science/pith/ZKR5HOX5YHN3Q6XHIJ4VOF2ZVO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ZKR5HOX5YHN3Q6XHIJ4VOF2ZVO/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":"2026-05-31T22:36:45Z","links":{"resolver":"https://pith.science/pith/ZKR5HOX5YHN3Q6XHIJ4VOF2ZVO","bundle":"https://pith.science/pith/ZKR5HOX5YHN3Q6XHIJ4VOF2ZVO/bundle.json","state":"https://pith.science/pith/ZKR5HOX5YHN3Q6XHIJ4VOF2ZVO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ZKR5HOX5YHN3Q6XHIJ4VOF2ZVO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:ZKR5HOX5YHN3Q6XHIJ4VOF2ZVO","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":"f6d90b8086ea3200007150223b22a3cc94e4590c565aa74dad9188a4360afba3","cross_cats_sorted":["physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2015-12-26T22:19:53Z","title_canon_sha256":"f5b376bfdf50782fd2ad4cfbded6ab4fcc685275c47d54e4c60ff3f1afa47a18"},"schema_version":"1.0","source":{"id":"1512.08151","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1512.08151","created_at":"2026-05-18T01:07:17Z"},{"alias_kind":"arxiv_version","alias_value":"1512.08151v1","created_at":"2026-05-18T01:07:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1512.08151","created_at":"2026-05-18T01:07:17Z"},{"alias_kind":"pith_short_12","alias_value":"ZKR5HOX5YHN3","created_at":"2026-05-18T12:29:52Z"},{"alias_kind":"pith_short_16","alias_value":"ZKR5HOX5YHN3Q6XH","created_at":"2026-05-18T12:29:52Z"},{"alias_kind":"pith_short_8","alias_value":"ZKR5HOX5","created_at":"2026-05-18T12:29:52Z"}],"graph_snapshots":[{"event_id":"sha256:52452adb2c04efcc83d29d23cbd2c7c8f65f8b4de4701769d49694d3b79b4112","target":"graph","created_at":"2026-05-18T01:07:17Z","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":"Interface between two phases of matter are ubiquitous in nature and technology. Determining the correct velocity condition at an interface is essential for understanding and designing of flows over a surface. We demonstrate that both the widely used no-slip and the Navier and Maxwell slip boundary conditions do not capture the complete physics associated with complex problems, such as spreading of liquids or corner flows. Hence, we present a unified boundary condition that is applicable to a wide-range of flow problems.","authors_text":"Joseph John Thalakkottor, Kamran Mohseni","cross_cats":["physics.chem-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2015-12-26T22:19:53Z","title":"A unified slip boundary condition for flow over a surface"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1512.08151","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":"sha256:89c4691c494de8a8dedc54b2bd6d04ce707f5eae68ee09405d7ed113d43c0366","target":"record","created_at":"2026-05-18T01:07:17Z","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":"f6d90b8086ea3200007150223b22a3cc94e4590c565aa74dad9188a4360afba3","cross_cats_sorted":["physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2015-12-26T22:19:53Z","title_canon_sha256":"f5b376bfdf50782fd2ad4cfbded6ab4fcc685275c47d54e4c60ff3f1afa47a18"},"schema_version":"1.0","source":{"id":"1512.08151","kind":"arxiv","version":1}},"canonical_sha256":"caa3d3bafdc1dbb87ae74279571759ab9431b27fec078427708dc049f99a8a9f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"caa3d3bafdc1dbb87ae74279571759ab9431b27fec078427708dc049f99a8a9f","first_computed_at":"2026-05-18T01:07:17.163647Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:07:17.163647Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"2/9Xv/m5NtxvOBWpVlGuy32CTmdCKglBu0K0zKZSoAukCK4l0h4+LwAuft400A1YefM9qW6jf1aNdRQG+cF2BQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:07:17.164052Z","signed_message":"canonical_sha256_bytes"},"source_id":"1512.08151","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:89c4691c494de8a8dedc54b2bd6d04ce707f5eae68ee09405d7ed113d43c0366","sha256:52452adb2c04efcc83d29d23cbd2c7c8f65f8b4de4701769d49694d3b79b4112"],"state_sha256":"4cc4bbd7bcf111ad4090fc53b7ddeebd8fc2b9943c8a1ce65338ba7b3e1c499f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3okizBHK9+TB+YrGKleifu/+JBJZOHh3QRN+fyXQs2mfgYaZvt0xFRE0OgP6JhuWTAj21s4iPLI62aaLh4g9Dg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T22:36:45.236600Z","bundle_sha256":"f1a0ef47d0a705495120ee84fbfebe6a159e3f308dbc6a99c051586ae68609e6"}}