{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:J6UMT4AX4TR67KZEV3UHQSQ6RY","short_pith_number":"pith:J6UMT4AX","canonical_record":{"source":{"id":"1304.6238","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-04-23T11:17:24Z","cross_cats_sorted":["cond-mat.soft"],"title_canon_sha256":"ce584fcb760fc7abce33beb23b5d3fddbbba7a2edd6e44ce36186a231551e68c","abstract_canon_sha256":"25f726580ce6e119a8fcfa198e2873f48028b7e98aebed439715e5590ad76b01"},"schema_version":"1.0"},"canonical_sha256":"4fa8c9f017e4e3efab24aee8784a1e8e283a5753dfba0d3d13c5f931fcb49d03","source":{"kind":"arxiv","id":"1304.6238","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.6238","created_at":"2026-05-18T03:07:34Z"},{"alias_kind":"arxiv_version","alias_value":"1304.6238v3","created_at":"2026-05-18T03:07:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.6238","created_at":"2026-05-18T03:07:34Z"},{"alias_kind":"pith_short_12","alias_value":"J6UMT4AX4TR6","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_16","alias_value":"J6UMT4AX4TR67KZE","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_8","alias_value":"J6UMT4AX","created_at":"2026-05-18T12:27:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:J6UMT4AX4TR67KZEV3UHQSQ6RY","target":"record","payload":{"canonical_record":{"source":{"id":"1304.6238","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-04-23T11:17:24Z","cross_cats_sorted":["cond-mat.soft"],"title_canon_sha256":"ce584fcb760fc7abce33beb23b5d3fddbbba7a2edd6e44ce36186a231551e68c","abstract_canon_sha256":"25f726580ce6e119a8fcfa198e2873f48028b7e98aebed439715e5590ad76b01"},"schema_version":"1.0"},"canonical_sha256":"4fa8c9f017e4e3efab24aee8784a1e8e283a5753dfba0d3d13c5f931fcb49d03","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:07:34.253594Z","signature_b64":"g8PSS7xUUbDaMHrPPzOHVOQlwxlG8Pb4Ovwu4aasdElD3t4SxrA46mVSQeAX9LdPvvqNGJponPBJdoiLw8CADQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4fa8c9f017e4e3efab24aee8784a1e8e283a5753dfba0d3d13c5f931fcb49d03","last_reissued_at":"2026-05-18T03:07:34.253179Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:07:34.253179Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1304.6238","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:07:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zqMa0HtwhokyWYKOaSY0R9AdUApMZX4MxweeDGJ/aozDPjEPk+WaYSWHy0ygi1x2eUHWHjOajxFQHsOcoxxnDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T04:48:03.655971Z"},"content_sha256":"d5f01332fc479456444d4ddcef4ffd67d77eec546bdeb39f017047ecfe23f1d5","schema_version":"1.0","event_id":"sha256:d5f01332fc479456444d4ddcef4ffd67d77eec546bdeb39f017047ecfe23f1d5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:J6UMT4AX4TR67KZEV3UHQSQ6RY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Comparison of thermal fluctuations in foam films and bilayer structures","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.soft"],"primary_cat":"cond-mat.mes-hall","authors_text":"N.G. Ivanova, R. Tsekov","submitted_at":"2013-04-23T11:17:24Z","abstract_excerpt":"In the frames of the DLVO theory the root mean square amplitude and correlation length of capillary waves in thin liquid films are calculated. Their dependencies on some important physical parameters are studied. Two models are considered: films with classical interfaces and films between lipid bilayers. The performed numerical analysis demonstrates essential difference in their behavior, which is due to the different elastic properties of the film surfaces in the models."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.6238","kind":"arxiv","version":3},"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":"2026-05-18T03:07:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"i8GyYCG5tcVvzgEP6nLUqvAL2tNFGB+ldv57NCZFqdbIr7OJfmhVAC4TrLcujbdNQHLOpqT4Kokbkc9k9AdyCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T04:48:03.656489Z"},"content_sha256":"ec6ad13088906c26f3d3a3e75e85053ed829e10d1779396e869dd9c7df34e191","schema_version":"1.0","event_id":"sha256:ec6ad13088906c26f3d3a3e75e85053ed829e10d1779396e869dd9c7df34e191"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/J6UMT4AX4TR67KZEV3UHQSQ6RY/bundle.json","state_url":"https://pith.science/pith/J6UMT4AX4TR67KZEV3UHQSQ6RY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/J6UMT4AX4TR67KZEV3UHQSQ6RY/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":"2026-05-31T04:48:03Z","links":{"resolver":"https://pith.science/pith/J6UMT4AX4TR67KZEV3UHQSQ6RY","bundle":"https://pith.science/pith/J6UMT4AX4TR67KZEV3UHQSQ6RY/bundle.json","state":"https://pith.science/pith/J6UMT4AX4TR67KZEV3UHQSQ6RY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/J6UMT4AX4TR67KZEV3UHQSQ6RY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:J6UMT4AX4TR67KZEV3UHQSQ6RY","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":"25f726580ce6e119a8fcfa198e2873f48028b7e98aebed439715e5590ad76b01","cross_cats_sorted":["cond-mat.soft"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-04-23T11:17:24Z","title_canon_sha256":"ce584fcb760fc7abce33beb23b5d3fddbbba7a2edd6e44ce36186a231551e68c"},"schema_version":"1.0","source":{"id":"1304.6238","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.6238","created_at":"2026-05-18T03:07:34Z"},{"alias_kind":"arxiv_version","alias_value":"1304.6238v3","created_at":"2026-05-18T03:07:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.6238","created_at":"2026-05-18T03:07:34Z"},{"alias_kind":"pith_short_12","alias_value":"J6UMT4AX4TR6","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_16","alias_value":"J6UMT4AX4TR67KZE","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_8","alias_value":"J6UMT4AX","created_at":"2026-05-18T12:27:49Z"}],"graph_snapshots":[{"event_id":"sha256:ec6ad13088906c26f3d3a3e75e85053ed829e10d1779396e869dd9c7df34e191","target":"graph","created_at":"2026-05-18T03:07:34Z","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":"In the frames of the DLVO theory the root mean square amplitude and correlation length of capillary waves in thin liquid films are calculated. Their dependencies on some important physical parameters are studied. Two models are considered: films with classical interfaces and films between lipid bilayers. The performed numerical analysis demonstrates essential difference in their behavior, which is due to the different elastic properties of the film surfaces in the models.","authors_text":"N.G. Ivanova, R. Tsekov","cross_cats":["cond-mat.soft"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-04-23T11:17:24Z","title":"Comparison of thermal fluctuations in foam films and bilayer structures"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.6238","kind":"arxiv","version":3},"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:d5f01332fc479456444d4ddcef4ffd67d77eec546bdeb39f017047ecfe23f1d5","target":"record","created_at":"2026-05-18T03:07:34Z","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":"25f726580ce6e119a8fcfa198e2873f48028b7e98aebed439715e5590ad76b01","cross_cats_sorted":["cond-mat.soft"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-04-23T11:17:24Z","title_canon_sha256":"ce584fcb760fc7abce33beb23b5d3fddbbba7a2edd6e44ce36186a231551e68c"},"schema_version":"1.0","source":{"id":"1304.6238","kind":"arxiv","version":3}},"canonical_sha256":"4fa8c9f017e4e3efab24aee8784a1e8e283a5753dfba0d3d13c5f931fcb49d03","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4fa8c9f017e4e3efab24aee8784a1e8e283a5753dfba0d3d13c5f931fcb49d03","first_computed_at":"2026-05-18T03:07:34.253179Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:07:34.253179Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"g8PSS7xUUbDaMHrPPzOHVOQlwxlG8Pb4Ovwu4aasdElD3t4SxrA46mVSQeAX9LdPvvqNGJponPBJdoiLw8CADQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:07:34.253594Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.6238","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d5f01332fc479456444d4ddcef4ffd67d77eec546bdeb39f017047ecfe23f1d5","sha256:ec6ad13088906c26f3d3a3e75e85053ed829e10d1779396e869dd9c7df34e191"],"state_sha256":"6ef3f098954572efe726186076c53729e2d392b5a3a7575c2ecf1f0bc1bc3e47"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nmTnypuW1PBwY4hh1l/4CWrntdKXUl9L0Wy+2ABo6pTjaw3QGRFIBfH8rHf5N2cer1OeixsKlBOgW1/QoPgLCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T04:48:03.659277Z","bundle_sha256":"f2cdb433e3ec397d7b00d2b61901c93dfd12d587857c1bd2e134bccc1d5f3375"}}