{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:XOV6XUL3QFATRI65QUPEHTAYYX","short_pith_number":"pith:XOV6XUL3","canonical_record":{"source":{"id":"1605.00885","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2016-05-03T13:02:30Z","cross_cats_sorted":["cond-mat.soft"],"title_canon_sha256":"2964d58723b8d879d6a39226fee3057e24cf0920ed43b35c5123ee3f70278cd0","abstract_canon_sha256":"c357eea1b191375c02eae04235ffe7a910b3b57e175a38bfc95b08d521f6344b"},"schema_version":"1.0"},"canonical_sha256":"bbabebd17b814138a3dd851e43cc18c5c6ea9969afd671b3b3a10ebab8e50ada","source":{"kind":"arxiv","id":"1605.00885","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.00885","created_at":"2026-05-18T01:15:47Z"},{"alias_kind":"arxiv_version","alias_value":"1605.00885v1","created_at":"2026-05-18T01:15:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.00885","created_at":"2026-05-18T01:15:47Z"},{"alias_kind":"pith_short_12","alias_value":"XOV6XUL3QFAT","created_at":"2026-05-18T12:30:51Z"},{"alias_kind":"pith_short_16","alias_value":"XOV6XUL3QFATRI65","created_at":"2026-05-18T12:30:51Z"},{"alias_kind":"pith_short_8","alias_value":"XOV6XUL3","created_at":"2026-05-18T12:30:51Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:XOV6XUL3QFATRI65QUPEHTAYYX","target":"record","payload":{"canonical_record":{"source":{"id":"1605.00885","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2016-05-03T13:02:30Z","cross_cats_sorted":["cond-mat.soft"],"title_canon_sha256":"2964d58723b8d879d6a39226fee3057e24cf0920ed43b35c5123ee3f70278cd0","abstract_canon_sha256":"c357eea1b191375c02eae04235ffe7a910b3b57e175a38bfc95b08d521f6344b"},"schema_version":"1.0"},"canonical_sha256":"bbabebd17b814138a3dd851e43cc18c5c6ea9969afd671b3b3a10ebab8e50ada","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:15:47.769395Z","signature_b64":"+Kq5L2mv0FOXbTmmbhwdrsbYu3ii1dEmKXNf4tQuInCddSb7L7kJ/nW9OQmm+elb8EB5fOYC8jfDaHcLan9CDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bbabebd17b814138a3dd851e43cc18c5c6ea9969afd671b3b3a10ebab8e50ada","last_reissued_at":"2026-05-18T01:15:47.768696Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:15:47.768696Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1605.00885","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":"2026-05-18T01:15:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"q+Hmi8RX/HLQ9obILmeDW4shNcAmRhL+YfcQCUIuXTJIwA15rExZSeah7Ph+YrKvjLOtjgKOoy8ZiYLSNatmDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T23:30:06.337162Z"},"content_sha256":"6e07be25515e96d3eb1b9b3310dfe5147f6032a8c49a58890c45cb7f44498894","schema_version":"1.0","event_id":"sha256:6e07be25515e96d3eb1b9b3310dfe5147f6032a8c49a58890c45cb7f44498894"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:XOV6XUL3QFATRI65QUPEHTAYYX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Conjugated liquid layers driven by the short-wavelength B\\'enard-Marangoni instability: experiment and numerical simulation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.soft"],"primary_cat":"physics.flu-dyn","authors_text":"Iman Nejati, Mathias Dietzel, Steffen Hardt","submitted_at":"2016-05-03T13:02:30Z","abstract_excerpt":"The coupled dynamics of two conjugated liquid layers of disparate thicknesses, which coat a solid substrate and are subjected to a transverse temperature gradient, is investigated. The upper liquid layer evolves under the short-wavelength (SW) B\\'enard-Marangoni (BM) instability, whereas the lower, much thinner film undergoes a shear-driven long-wavelength deformation. Although the lubricating film should reduce the viscous stresses acting on the up to one hundred times thicker upper layer by only 10%, it is found that the critical Marangoni number of marginal stability may be as low as if a s"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.00885","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":"2026-05-18T01:15:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"i8zcVmKdTWpCrfGdWVInMmt9MrccGY+RdrKjiSZj0vJvIyRbeWBPIlGQyA9f5ah62WDK9LdEwMsGMTGnjDXwBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T23:30:06.337512Z"},"content_sha256":"275fb1bc42bbe125878eb8d3d127586e0252787e1d8444b169043f447d2903ac","schema_version":"1.0","event_id":"sha256:275fb1bc42bbe125878eb8d3d127586e0252787e1d8444b169043f447d2903ac"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XOV6XUL3QFATRI65QUPEHTAYYX/bundle.json","state_url":"https://pith.science/pith/XOV6XUL3QFATRI65QUPEHTAYYX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XOV6XUL3QFATRI65QUPEHTAYYX/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":"2026-06-08T23:30:06Z","links":{"resolver":"https://pith.science/pith/XOV6XUL3QFATRI65QUPEHTAYYX","bundle":"https://pith.science/pith/XOV6XUL3QFATRI65QUPEHTAYYX/bundle.json","state":"https://pith.science/pith/XOV6XUL3QFATRI65QUPEHTAYYX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XOV6XUL3QFATRI65QUPEHTAYYX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:XOV6XUL3QFATRI65QUPEHTAYYX","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":"c357eea1b191375c02eae04235ffe7a910b3b57e175a38bfc95b08d521f6344b","cross_cats_sorted":["cond-mat.soft"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2016-05-03T13:02:30Z","title_canon_sha256":"2964d58723b8d879d6a39226fee3057e24cf0920ed43b35c5123ee3f70278cd0"},"schema_version":"1.0","source":{"id":"1605.00885","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.00885","created_at":"2026-05-18T01:15:47Z"},{"alias_kind":"arxiv_version","alias_value":"1605.00885v1","created_at":"2026-05-18T01:15:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.00885","created_at":"2026-05-18T01:15:47Z"},{"alias_kind":"pith_short_12","alias_value":"XOV6XUL3QFAT","created_at":"2026-05-18T12:30:51Z"},{"alias_kind":"pith_short_16","alias_value":"XOV6XUL3QFATRI65","created_at":"2026-05-18T12:30:51Z"},{"alias_kind":"pith_short_8","alias_value":"XOV6XUL3","created_at":"2026-05-18T12:30:51Z"}],"graph_snapshots":[{"event_id":"sha256:275fb1bc42bbe125878eb8d3d127586e0252787e1d8444b169043f447d2903ac","target":"graph","created_at":"2026-05-18T01:15:47Z","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 coupled dynamics of two conjugated liquid layers of disparate thicknesses, which coat a solid substrate and are subjected to a transverse temperature gradient, is investigated. The upper liquid layer evolves under the short-wavelength (SW) B\\'enard-Marangoni (BM) instability, whereas the lower, much thinner film undergoes a shear-driven long-wavelength deformation. Although the lubricating film should reduce the viscous stresses acting on the up to one hundred times thicker upper layer by only 10%, it is found that the critical Marangoni number of marginal stability may be as low as if a s","authors_text":"Iman Nejati, Mathias Dietzel, Steffen Hardt","cross_cats":["cond-mat.soft"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2016-05-03T13:02:30Z","title":"Conjugated liquid layers driven by the short-wavelength B\\'enard-Marangoni instability: experiment and numerical simulation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.00885","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":"sha256:6e07be25515e96d3eb1b9b3310dfe5147f6032a8c49a58890c45cb7f44498894","target":"record","created_at":"2026-05-18T01:15:47Z","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":"c357eea1b191375c02eae04235ffe7a910b3b57e175a38bfc95b08d521f6344b","cross_cats_sorted":["cond-mat.soft"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2016-05-03T13:02:30Z","title_canon_sha256":"2964d58723b8d879d6a39226fee3057e24cf0920ed43b35c5123ee3f70278cd0"},"schema_version":"1.0","source":{"id":"1605.00885","kind":"arxiv","version":1}},"canonical_sha256":"bbabebd17b814138a3dd851e43cc18c5c6ea9969afd671b3b3a10ebab8e50ada","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bbabebd17b814138a3dd851e43cc18c5c6ea9969afd671b3b3a10ebab8e50ada","first_computed_at":"2026-05-18T01:15:47.768696Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:15:47.768696Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+Kq5L2mv0FOXbTmmbhwdrsbYu3ii1dEmKXNf4tQuInCddSb7L7kJ/nW9OQmm+elb8EB5fOYC8jfDaHcLan9CDw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:15:47.769395Z","signed_message":"canonical_sha256_bytes"},"source_id":"1605.00885","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6e07be25515e96d3eb1b9b3310dfe5147f6032a8c49a58890c45cb7f44498894","sha256:275fb1bc42bbe125878eb8d3d127586e0252787e1d8444b169043f447d2903ac"],"state_sha256":"8f310f3696f461515218130753c178448cdf35b8ba0ff94e5400cedc7357f6e6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"P8dj14wnoMBfloeZiVSf/nLK/lpo0A9lRfkwPvj+0G+5H0Ha1IRvtuuvULaiuJ9NmfEIKQ+426aUHPaVRcxrAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-08T23:30:06.339365Z","bundle_sha256":"9699beef3397321f603c66633d5c3891160adef51b633d07157e829c1915a04f"}}