{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:SXQ3IIK23SCKGAXBK63OPXNYFA","short_pith_number":"pith:SXQ3IIK2","canonical_record":{"source":{"id":"1507.08864","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-07-31T13:06:51Z","cross_cats_sorted":[],"title_canon_sha256":"a94bf869e0b27d4e035d71ed56415e5cc190e7b4b624c1cf4a0de61573bb6218","abstract_canon_sha256":"22e8afdf95098dd37687f0f19a6a1f0f31da496acc4c692c57f3ba6d39ba7b25"},"schema_version":"1.0"},"canonical_sha256":"95e1b4215adc84a302e157b6e7ddb8281489a5ae3113e39bcbb0b153d2d4ab61","source":{"kind":"arxiv","id":"1507.08864","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1507.08864","created_at":"2026-05-18T01:25:26Z"},{"alias_kind":"arxiv_version","alias_value":"1507.08864v1","created_at":"2026-05-18T01:25:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.08864","created_at":"2026-05-18T01:25:26Z"},{"alias_kind":"pith_short_12","alias_value":"SXQ3IIK23SCK","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_16","alias_value":"SXQ3IIK23SCKGAXB","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_8","alias_value":"SXQ3IIK2","created_at":"2026-05-18T12:29:42Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:SXQ3IIK23SCKGAXBK63OPXNYFA","target":"record","payload":{"canonical_record":{"source":{"id":"1507.08864","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-07-31T13:06:51Z","cross_cats_sorted":[],"title_canon_sha256":"a94bf869e0b27d4e035d71ed56415e5cc190e7b4b624c1cf4a0de61573bb6218","abstract_canon_sha256":"22e8afdf95098dd37687f0f19a6a1f0f31da496acc4c692c57f3ba6d39ba7b25"},"schema_version":"1.0"},"canonical_sha256":"95e1b4215adc84a302e157b6e7ddb8281489a5ae3113e39bcbb0b153d2d4ab61","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:25:26.248181Z","signature_b64":"kqlK904OEJ521QVr2LftQ9DmDJ7FcUKGMuh9vHlzRwvVnWy1sMCpPPgN5i42kmQj8ktWu/csxSJJzJW+ytjMDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"95e1b4215adc84a302e157b6e7ddb8281489a5ae3113e39bcbb0b153d2d4ab61","last_reissued_at":"2026-05-18T01:25:26.247772Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:25:26.247772Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1507.08864","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":"2026-05-18T01:25:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"63tIuI2JxJVaugUXxTZ29qJeHFTCYzFxrVlKOQJiQOaENxqtrhduxA/Zhhnp7bYO64HS/5cN5qUWD5vgs8IFDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T08:45:44.811145Z"},"content_sha256":"d6ce1c5c7e6ea841586c2e2e75d454b4b16e3148cb8f4abd48a64ff3c20c1deb","schema_version":"1.0","event_id":"sha256:d6ce1c5c7e6ea841586c2e2e75d454b4b16e3148cb8f4abd48a64ff3c20c1deb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:SXQ3IIK23SCKGAXBK63OPXNYFA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Universal contact-line dynamics at the nanoscale","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"Elie Rapha\\\"el, Marco Rivetti, Michael Benzaquen, Oliver B\\\"aumchen, Thomas Salez","submitted_at":"2015-07-31T13:06:51Z","abstract_excerpt":"The relaxation dynamics of the contact angle between a viscous liquid and a smooth substrate is studied at the nanoscale. Through atomic force microscopy measurements of polystyrene nanostripes we monitor simultaneously the temporal evolution of the liquid-air interface as well as the position of the contact line. The initial configuration exhibits high curvature gradients and a non-equilibrium contact angle that drive liquid flow. Both these conditions are relaxed to achieve the final state, leading to three successive regimes along time: i) stationary-contact-line levelling; ii) receding-con"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.08864","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":"2026-05-18T01:25:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7z2QTsU39pPuIvlLryxNfSO1rcpn/z4UCQscbFalntPFw4zAwvDysyq1dcDhMOqGkGtd8hI0FMl/38HTmMBGDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T08:45:44.811512Z"},"content_sha256":"9787fd97715e5a46393f6e7d875c443ba7a4266c6d9146ff728437848e3ec838","schema_version":"1.0","event_id":"sha256:9787fd97715e5a46393f6e7d875c443ba7a4266c6d9146ff728437848e3ec838"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SXQ3IIK23SCKGAXBK63OPXNYFA/bundle.json","state_url":"https://pith.science/pith/SXQ3IIK23SCKGAXBK63OPXNYFA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SXQ3IIK23SCKGAXBK63OPXNYFA/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":"2026-06-12T08:45:44Z","links":{"resolver":"https://pith.science/pith/SXQ3IIK23SCKGAXBK63OPXNYFA","bundle":"https://pith.science/pith/SXQ3IIK23SCKGAXBK63OPXNYFA/bundle.json","state":"https://pith.science/pith/SXQ3IIK23SCKGAXBK63OPXNYFA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SXQ3IIK23SCKGAXBK63OPXNYFA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:SXQ3IIK23SCKGAXBK63OPXNYFA","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":"22e8afdf95098dd37687f0f19a6a1f0f31da496acc4c692c57f3ba6d39ba7b25","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-07-31T13:06:51Z","title_canon_sha256":"a94bf869e0b27d4e035d71ed56415e5cc190e7b4b624c1cf4a0de61573bb6218"},"schema_version":"1.0","source":{"id":"1507.08864","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1507.08864","created_at":"2026-05-18T01:25:26Z"},{"alias_kind":"arxiv_version","alias_value":"1507.08864v1","created_at":"2026-05-18T01:25:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.08864","created_at":"2026-05-18T01:25:26Z"},{"alias_kind":"pith_short_12","alias_value":"SXQ3IIK23SCK","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_16","alias_value":"SXQ3IIK23SCKGAXB","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_8","alias_value":"SXQ3IIK2","created_at":"2026-05-18T12:29:42Z"}],"graph_snapshots":[{"event_id":"sha256:9787fd97715e5a46393f6e7d875c443ba7a4266c6d9146ff728437848e3ec838","target":"graph","created_at":"2026-05-18T01:25:26Z","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":"The relaxation dynamics of the contact angle between a viscous liquid and a smooth substrate is studied at the nanoscale. Through atomic force microscopy measurements of polystyrene nanostripes we monitor simultaneously the temporal evolution of the liquid-air interface as well as the position of the contact line. The initial configuration exhibits high curvature gradients and a non-equilibrium contact angle that drive liquid flow. Both these conditions are relaxed to achieve the final state, leading to three successive regimes along time: i) stationary-contact-line levelling; ii) receding-con","authors_text":"Elie Rapha\\\"el, Marco Rivetti, Michael Benzaquen, Oliver B\\\"aumchen, Thomas Salez","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-07-31T13:06:51Z","title":"Universal contact-line dynamics at the nanoscale"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.08864","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:d6ce1c5c7e6ea841586c2e2e75d454b4b16e3148cb8f4abd48a64ff3c20c1deb","target":"record","created_at":"2026-05-18T01:25:26Z","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":"22e8afdf95098dd37687f0f19a6a1f0f31da496acc4c692c57f3ba6d39ba7b25","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-07-31T13:06:51Z","title_canon_sha256":"a94bf869e0b27d4e035d71ed56415e5cc190e7b4b624c1cf4a0de61573bb6218"},"schema_version":"1.0","source":{"id":"1507.08864","kind":"arxiv","version":1}},"canonical_sha256":"95e1b4215adc84a302e157b6e7ddb8281489a5ae3113e39bcbb0b153d2d4ab61","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"95e1b4215adc84a302e157b6e7ddb8281489a5ae3113e39bcbb0b153d2d4ab61","first_computed_at":"2026-05-18T01:25:26.247772Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:25:26.247772Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kqlK904OEJ521QVr2LftQ9DmDJ7FcUKGMuh9vHlzRwvVnWy1sMCpPPgN5i42kmQj8ktWu/csxSJJzJW+ytjMDA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:25:26.248181Z","signed_message":"canonical_sha256_bytes"},"source_id":"1507.08864","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d6ce1c5c7e6ea841586c2e2e75d454b4b16e3148cb8f4abd48a64ff3c20c1deb","sha256:9787fd97715e5a46393f6e7d875c443ba7a4266c6d9146ff728437848e3ec838"],"state_sha256":"71bcb6e1bd0105082b602fb34444eece51c19574e47c31aebc720cdb23d7ea47"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1uqLipKed4X1ipu7IoyJeFEZnGrJpsF88m5m0EbXo9f136rUt+lnJBXULyVjNcEOPrhQKM0qINGT47ybFJKeAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-12T08:45:44.813599Z","bundle_sha256":"271622c371ab3bb26b3dffaeb83d4b8681eedfdd26376337a1e0f3603b2e5b9c"}}