{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:ETA3EYEU5SE7PICKYA57RTH5QG","short_pith_number":"pith:ETA3EYEU","canonical_record":{"source":{"id":"1105.5470","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2011-05-27T02:41:33Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"d5e34d36d5c42df24af124aed1f907634ab55fe480acfd2775d73813b1c36ad2","abstract_canon_sha256":"58fd0dc4c94ca2e54504e41597d28e2646046a0a1fef17f6c68d0fa8eeb315ee"},"schema_version":"1.0"},"canonical_sha256":"24c1b26094ec89f7a04ac03bf8ccfd818436108317993846e8ebdc22b7f789b3","source":{"kind":"arxiv","id":"1105.5470","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1105.5470","created_at":"2026-05-18T02:01:50Z"},{"alias_kind":"arxiv_version","alias_value":"1105.5470v1","created_at":"2026-05-18T02:01:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.5470","created_at":"2026-05-18T02:01:50Z"},{"alias_kind":"pith_short_12","alias_value":"ETA3EYEU5SE7","created_at":"2026-05-18T12:26:28Z"},{"alias_kind":"pith_short_16","alias_value":"ETA3EYEU5SE7PICK","created_at":"2026-05-18T12:26:28Z"},{"alias_kind":"pith_short_8","alias_value":"ETA3EYEU","created_at":"2026-05-18T12:26:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:ETA3EYEU5SE7PICKYA57RTH5QG","target":"record","payload":{"canonical_record":{"source":{"id":"1105.5470","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2011-05-27T02:41:33Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"d5e34d36d5c42df24af124aed1f907634ab55fe480acfd2775d73813b1c36ad2","abstract_canon_sha256":"58fd0dc4c94ca2e54504e41597d28e2646046a0a1fef17f6c68d0fa8eeb315ee"},"schema_version":"1.0"},"canonical_sha256":"24c1b26094ec89f7a04ac03bf8ccfd818436108317993846e8ebdc22b7f789b3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:01:50.067406Z","signature_b64":"BGiI+RvaB4BI7Szk2I5HHthvOWflG24jx8A+xAFGuhvpAW2lEMeQ70RR7kVLJGjxDPd3JFZM2dv600szACzvDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"24c1b26094ec89f7a04ac03bf8ccfd818436108317993846e8ebdc22b7f789b3","last_reissued_at":"2026-05-18T02:01:50.066574Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:01:50.066574Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1105.5470","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":"2026-05-18T02:01:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KT1x4EAbYOgYsSx2vUx8MQXHFh+NygdsnVFgq12lRpKrYcmAMjrZc1ugoooiMxzMkCipBa9/qx3nPmeKxE75BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-03T08:15:50.990736Z"},"content_sha256":"e19ab2464d10e0607bec8b789a72619cdd038cbe5c5fd873cdfa5402eaa588bd","schema_version":"1.0","event_id":"sha256:e19ab2464d10e0607bec8b789a72619cdd038cbe5c5fd873cdfa5402eaa588bd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:ETA3EYEU5SE7PICKYA57RTH5QG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Heterogeneous critical nucleation on a completely-wettable substrate","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.soft","authors_text":"Masao Iwamatsu","submitted_at":"2011-05-27T02:41:33Z","abstract_excerpt":"Heterogeneous nucleation of a new bulk phase on a flat substrate can be associated with the surface phase transition called wetting transition. When this bulk heterogeneous nucleation occurs on a completely-wettable flat substrate with a zero contact angle, the classical nucleation theory predicts that the free energy barrier of nucleation vanishes. In fact, there always exist a critical nucleus and a free energy barrier as the first-order pre-wetting transition will occur even when the contact angle is zero. Furthermore, the critical nucleus changes its character from the critical nucleus of "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.5470","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":"2026-05-18T02:01:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"INUg6xqOGh6ULMHSVWh9pWWRp9e5UAnLhq2ahmYxzAevOCmpdJ/itSRaVGqnS6fNfsAVItfq/Ny3wGhgE2MvBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-03T08:15:50.991078Z"},"content_sha256":"cc2024f769ca258a0b4917ce6494f1620119daca1d6418a85a1184abc419f91d","schema_version":"1.0","event_id":"sha256:cc2024f769ca258a0b4917ce6494f1620119daca1d6418a85a1184abc419f91d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ETA3EYEU5SE7PICKYA57RTH5QG/bundle.json","state_url":"https://pith.science/pith/ETA3EYEU5SE7PICKYA57RTH5QG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ETA3EYEU5SE7PICKYA57RTH5QG/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":"2026-07-03T08:15:50Z","links":{"resolver":"https://pith.science/pith/ETA3EYEU5SE7PICKYA57RTH5QG","bundle":"https://pith.science/pith/ETA3EYEU5SE7PICKYA57RTH5QG/bundle.json","state":"https://pith.science/pith/ETA3EYEU5SE7PICKYA57RTH5QG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ETA3EYEU5SE7PICKYA57RTH5QG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:ETA3EYEU5SE7PICKYA57RTH5QG","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":"58fd0dc4c94ca2e54504e41597d28e2646046a0a1fef17f6c68d0fa8eeb315ee","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2011-05-27T02:41:33Z","title_canon_sha256":"d5e34d36d5c42df24af124aed1f907634ab55fe480acfd2775d73813b1c36ad2"},"schema_version":"1.0","source":{"id":"1105.5470","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1105.5470","created_at":"2026-05-18T02:01:50Z"},{"alias_kind":"arxiv_version","alias_value":"1105.5470v1","created_at":"2026-05-18T02:01:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.5470","created_at":"2026-05-18T02:01:50Z"},{"alias_kind":"pith_short_12","alias_value":"ETA3EYEU5SE7","created_at":"2026-05-18T12:26:28Z"},{"alias_kind":"pith_short_16","alias_value":"ETA3EYEU5SE7PICK","created_at":"2026-05-18T12:26:28Z"},{"alias_kind":"pith_short_8","alias_value":"ETA3EYEU","created_at":"2026-05-18T12:26:28Z"}],"graph_snapshots":[{"event_id":"sha256:cc2024f769ca258a0b4917ce6494f1620119daca1d6418a85a1184abc419f91d","target":"graph","created_at":"2026-05-18T02:01:50Z","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":"Heterogeneous nucleation of a new bulk phase on a flat substrate can be associated with the surface phase transition called wetting transition. When this bulk heterogeneous nucleation occurs on a completely-wettable flat substrate with a zero contact angle, the classical nucleation theory predicts that the free energy barrier of nucleation vanishes. In fact, there always exist a critical nucleus and a free energy barrier as the first-order pre-wetting transition will occur even when the contact angle is zero. Furthermore, the critical nucleus changes its character from the critical nucleus of ","authors_text":"Masao Iwamatsu","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2011-05-27T02:41:33Z","title":"Heterogeneous critical nucleation on a completely-wettable substrate"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.5470","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:e19ab2464d10e0607bec8b789a72619cdd038cbe5c5fd873cdfa5402eaa588bd","target":"record","created_at":"2026-05-18T02:01:50Z","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":"58fd0dc4c94ca2e54504e41597d28e2646046a0a1fef17f6c68d0fa8eeb315ee","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2011-05-27T02:41:33Z","title_canon_sha256":"d5e34d36d5c42df24af124aed1f907634ab55fe480acfd2775d73813b1c36ad2"},"schema_version":"1.0","source":{"id":"1105.5470","kind":"arxiv","version":1}},"canonical_sha256":"24c1b26094ec89f7a04ac03bf8ccfd818436108317993846e8ebdc22b7f789b3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"24c1b26094ec89f7a04ac03bf8ccfd818436108317993846e8ebdc22b7f789b3","first_computed_at":"2026-05-18T02:01:50.066574Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:01:50.066574Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BGiI+RvaB4BI7Szk2I5HHthvOWflG24jx8A+xAFGuhvpAW2lEMeQ70RR7kVLJGjxDPd3JFZM2dv600szACzvDg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:01:50.067406Z","signed_message":"canonical_sha256_bytes"},"source_id":"1105.5470","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e19ab2464d10e0607bec8b789a72619cdd038cbe5c5fd873cdfa5402eaa588bd","sha256:cc2024f769ca258a0b4917ce6494f1620119daca1d6418a85a1184abc419f91d"],"state_sha256":"43e3ff567d73b510feaee4a6e9762d19a677dea83803d4dd28ad52ca4eb64de0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9U3+HbFS4N9xXC27Nx3bxsrODPicK6tKZ1eTZm+r95hv05LGIYL7VVAMF8iL16v2sSCP8LyslEzYqnOzkz3wBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-03T08:15:50.993110Z","bundle_sha256":"97e1c8f39a46d3fd1a08f1461d71ab39b84988d92dddb06f692e50e113e3634a"}}