{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:L34H532X64XL3GM3JKZEAZVLVN","short_pith_number":"pith:L34H532X","canonical_record":{"source":{"id":"1510.05508","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-09-30T07:49:19Z","cross_cats_sorted":["physics.flu-dyn"],"title_canon_sha256":"d4be6f778913ff27a0327e46976e3b629a71cb0708d2737b55fcfa7e8da33128","abstract_canon_sha256":"cd034e0ebc4eb351d0baf0d0273fd529c9d6904517147ccaf64d2b4f01633a5e"},"schema_version":"1.0"},"canonical_sha256":"5ef87eef57f72ebd999b4ab24066abab5f35848a02db364a797d24d8e18ad8f7","source":{"kind":"arxiv","id":"1510.05508","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.05508","created_at":"2026-05-18T01:06:24Z"},{"alias_kind":"arxiv_version","alias_value":"1510.05508v4","created_at":"2026-05-18T01:06:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.05508","created_at":"2026-05-18T01:06:24Z"},{"alias_kind":"pith_short_12","alias_value":"L34H532X64XL","created_at":"2026-05-18T12:29:29Z"},{"alias_kind":"pith_short_16","alias_value":"L34H532X64XL3GM3","created_at":"2026-05-18T12:29:29Z"},{"alias_kind":"pith_short_8","alias_value":"L34H532X","created_at":"2026-05-18T12:29:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:L34H532X64XL3GM3JKZEAZVLVN","target":"record","payload":{"canonical_record":{"source":{"id":"1510.05508","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-09-30T07:49:19Z","cross_cats_sorted":["physics.flu-dyn"],"title_canon_sha256":"d4be6f778913ff27a0327e46976e3b629a71cb0708d2737b55fcfa7e8da33128","abstract_canon_sha256":"cd034e0ebc4eb351d0baf0d0273fd529c9d6904517147ccaf64d2b4f01633a5e"},"schema_version":"1.0"},"canonical_sha256":"5ef87eef57f72ebd999b4ab24066abab5f35848a02db364a797d24d8e18ad8f7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:06:24.564818Z","signature_b64":"zsu8n1lS83DscKXaEerMSAqCk8hjq0ZuFAID3JG3JSZcVOeVD8IrSJ1N67GbbyoYnx2BY2HpvSGmaxLgEKBFAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5ef87eef57f72ebd999b4ab24066abab5f35848a02db364a797d24d8e18ad8f7","last_reissued_at":"2026-05-18T01:06:24.564379Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:06:24.564379Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1510.05508","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:06:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ve+rfymAtPeHk9BXNhiYRoTbCUektBQl76HGTLJZN0BAuah/cz9b3an5o/2rtQwPzATcqQCxde5oY/WZbMYbBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T21:00:28.675387Z"},"content_sha256":"bb19f5f1bf38f819117bca596886e1532cfc2a08283d8f445fc94a1f73a74141","schema_version":"1.0","event_id":"sha256:bb19f5f1bf38f819117bca596886e1532cfc2a08283d8f445fc94a1f73a74141"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:L34H532X64XL3GM3JKZEAZVLVN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Lecture notes on surface tension","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.flu-dyn"],"primary_cat":"cond-mat.soft","authors_text":"Pierre Lidon","submitted_at":"2015-09-30T07:49:19Z","abstract_excerpt":"Lecture notes in french of the lecture on surface tension given in 2015 and 2016 at the preparation to \"Agr\\'egation de physique\" in the Ecole Normale Sup\\'erieure de Lyon"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.05508","kind":"arxiv","version":4},"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":"2026-05-18T01:06:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YM181PXtZR86JpTVF5H5AFJ7TmomCvKrg/+jJTQ1mRHqFd/rpIYQg+NrFHx+RqwnVoGOOp1GWSTki9vjs1mXDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T21:00:28.675719Z"},"content_sha256":"de810b7f58a0e455363e08fb4f45c9f09c9f0497da715bd4d431332c644e34a8","schema_version":"1.0","event_id":"sha256:de810b7f58a0e455363e08fb4f45c9f09c9f0497da715bd4d431332c644e34a8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/L34H532X64XL3GM3JKZEAZVLVN/bundle.json","state_url":"https://pith.science/pith/L34H532X64XL3GM3JKZEAZVLVN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/L34H532X64XL3GM3JKZEAZVLVN/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":"2026-06-26T21:00:28Z","links":{"resolver":"https://pith.science/pith/L34H532X64XL3GM3JKZEAZVLVN","bundle":"https://pith.science/pith/L34H532X64XL3GM3JKZEAZVLVN/bundle.json","state":"https://pith.science/pith/L34H532X64XL3GM3JKZEAZVLVN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/L34H532X64XL3GM3JKZEAZVLVN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:L34H532X64XL3GM3JKZEAZVLVN","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":"cd034e0ebc4eb351d0baf0d0273fd529c9d6904517147ccaf64d2b4f01633a5e","cross_cats_sorted":["physics.flu-dyn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-09-30T07:49:19Z","title_canon_sha256":"d4be6f778913ff27a0327e46976e3b629a71cb0708d2737b55fcfa7e8da33128"},"schema_version":"1.0","source":{"id":"1510.05508","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.05508","created_at":"2026-05-18T01:06:24Z"},{"alias_kind":"arxiv_version","alias_value":"1510.05508v4","created_at":"2026-05-18T01:06:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.05508","created_at":"2026-05-18T01:06:24Z"},{"alias_kind":"pith_short_12","alias_value":"L34H532X64XL","created_at":"2026-05-18T12:29:29Z"},{"alias_kind":"pith_short_16","alias_value":"L34H532X64XL3GM3","created_at":"2026-05-18T12:29:29Z"},{"alias_kind":"pith_short_8","alias_value":"L34H532X","created_at":"2026-05-18T12:29:29Z"}],"graph_snapshots":[{"event_id":"sha256:de810b7f58a0e455363e08fb4f45c9f09c9f0497da715bd4d431332c644e34a8","target":"graph","created_at":"2026-05-18T01:06:24Z","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":"Lecture notes in french of the lecture on surface tension given in 2015 and 2016 at the preparation to \"Agr\\'egation de physique\" in the Ecole Normale Sup\\'erieure de Lyon","authors_text":"Pierre Lidon","cross_cats":["physics.flu-dyn"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-09-30T07:49:19Z","title":"Lecture notes on surface tension"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.05508","kind":"arxiv","version":4},"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:bb19f5f1bf38f819117bca596886e1532cfc2a08283d8f445fc94a1f73a74141","target":"record","created_at":"2026-05-18T01:06:24Z","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":"cd034e0ebc4eb351d0baf0d0273fd529c9d6904517147ccaf64d2b4f01633a5e","cross_cats_sorted":["physics.flu-dyn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-09-30T07:49:19Z","title_canon_sha256":"d4be6f778913ff27a0327e46976e3b629a71cb0708d2737b55fcfa7e8da33128"},"schema_version":"1.0","source":{"id":"1510.05508","kind":"arxiv","version":4}},"canonical_sha256":"5ef87eef57f72ebd999b4ab24066abab5f35848a02db364a797d24d8e18ad8f7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5ef87eef57f72ebd999b4ab24066abab5f35848a02db364a797d24d8e18ad8f7","first_computed_at":"2026-05-18T01:06:24.564379Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:06:24.564379Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zsu8n1lS83DscKXaEerMSAqCk8hjq0ZuFAID3JG3JSZcVOeVD8IrSJ1N67GbbyoYnx2BY2HpvSGmaxLgEKBFAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:06:24.564818Z","signed_message":"canonical_sha256_bytes"},"source_id":"1510.05508","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bb19f5f1bf38f819117bca596886e1532cfc2a08283d8f445fc94a1f73a74141","sha256:de810b7f58a0e455363e08fb4f45c9f09c9f0497da715bd4d431332c644e34a8"],"state_sha256":"9062c56e338f8df7419d3d24e34530bdbf12b801761a279d099b679a40866ffd"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YjCLe0vmTQFCXydCdnqbcJxD8JFfbOIvXUGEHPi52jPiYs/aPSDJDUOZqu876MltK8oHdws4Qk/rutlwtwb3DA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-26T21:00:28.678024Z","bundle_sha256":"1cb608b64e905cb126839054b74a184113da4a6b69aa223f6e19a7cdc681e2dc"}}