{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:MV3J5WNXH6LDG3XIFI6OREGZRL","short_pith_number":"pith:MV3J5WNX","canonical_record":{"source":{"id":"1808.10189","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2018-08-30T09:06:40Z","cross_cats_sorted":[],"title_canon_sha256":"f587e5ea0ed37fc6bff515d54684bfe3eaaaedda48786276156f4424768171a9","abstract_canon_sha256":"0fffc0267fd53b314b2655924e81f76a5395642bf879fe7989ad586e5970e171"},"schema_version":"1.0"},"canonical_sha256":"65769ed9b73f96336ee82a3ce890d98ae87a72fe0a702ff4db4a13441f619e5a","source":{"kind":"arxiv","id":"1808.10189","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1808.10189","created_at":"2026-05-18T00:05:27Z"},{"alias_kind":"arxiv_version","alias_value":"1808.10189v1","created_at":"2026-05-18T00:05:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1808.10189","created_at":"2026-05-18T00:05:27Z"},{"alias_kind":"pith_short_12","alias_value":"MV3J5WNXH6LD","created_at":"2026-05-18T12:32:40Z"},{"alias_kind":"pith_short_16","alias_value":"MV3J5WNXH6LDG3XI","created_at":"2026-05-18T12:32:40Z"},{"alias_kind":"pith_short_8","alias_value":"MV3J5WNX","created_at":"2026-05-18T12:32:40Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:MV3J5WNXH6LDG3XIFI6OREGZRL","target":"record","payload":{"canonical_record":{"source":{"id":"1808.10189","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2018-08-30T09:06:40Z","cross_cats_sorted":[],"title_canon_sha256":"f587e5ea0ed37fc6bff515d54684bfe3eaaaedda48786276156f4424768171a9","abstract_canon_sha256":"0fffc0267fd53b314b2655924e81f76a5395642bf879fe7989ad586e5970e171"},"schema_version":"1.0"},"canonical_sha256":"65769ed9b73f96336ee82a3ce890d98ae87a72fe0a702ff4db4a13441f619e5a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:05:27.839372Z","signature_b64":"hkkUI0Bx/mM7gWZYVRH2pIg8+iiuMNZ4xGtlZDQ08IuFMZ7HS4Oq5PBv4LbTB/PhUmLi+brsWsTx7m6N6KvyAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"65769ed9b73f96336ee82a3ce890d98ae87a72fe0a702ff4db4a13441f619e5a","last_reissued_at":"2026-05-18T00:05:27.838884Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:05:27.838884Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1808.10189","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":"2026-05-18T00:05:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RGb44J67Da2lrawCPUcBKtJUd9BZ6jfbWMdY8PD8od9ucnOXN2ZgJFJcQJNA6gWjUJfs1OCWSygI83T+sMvTBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T00:45:39.378715Z"},"content_sha256":"c6fdb8599091d733a1cf25cc9355a964ac8edbc199899dec9f1bb6f0d701cc70","schema_version":"1.0","event_id":"sha256:c6fdb8599091d733a1cf25cc9355a964ac8edbc199899dec9f1bb6f0d701cc70"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:MV3J5WNXH6LDG3XIFI6OREGZRL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Flow and fracture near the sol-gel transition of silica nanoparticle suspensions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"Elisabeth Bouchaud, Gustavo E. Gimenes","submitted_at":"2018-08-30T09:06:40Z","abstract_excerpt":"We analyze the evolution of the mechanical response of a colloidal suspension to an external tensile stress, from fracture to flow, as a function of the distance from the sol-gel transition. We cease to observe cracks at a finite distance from the transition. In an intermediate region where the phenomenon is clearly hysteretic, we observe the coexistence of both flow and fracture. Even when cracks are observed, the material in fact flows over a distance that increases in the vicinity of the transition."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1808.10189","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":"2026-05-18T00:05:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"v/IQmDRYO7IPBsH7K+grA16fEyRh1GRpNt50blZr8P/GM4Hs5csUMWL/CSwTQ+OLy0Vqm66dIrS/TuZkJWowDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T00:45:39.379362Z"},"content_sha256":"040362599ab5e5678d7995bf6dbf3bcdc8e2dfb8feb3c384114a9a131b82d632","schema_version":"1.0","event_id":"sha256:040362599ab5e5678d7995bf6dbf3bcdc8e2dfb8feb3c384114a9a131b82d632"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MV3J5WNXH6LDG3XIFI6OREGZRL/bundle.json","state_url":"https://pith.science/pith/MV3J5WNXH6LDG3XIFI6OREGZRL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MV3J5WNXH6LDG3XIFI6OREGZRL/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":"2026-06-05T00:45:39Z","links":{"resolver":"https://pith.science/pith/MV3J5WNXH6LDG3XIFI6OREGZRL","bundle":"https://pith.science/pith/MV3J5WNXH6LDG3XIFI6OREGZRL/bundle.json","state":"https://pith.science/pith/MV3J5WNXH6LDG3XIFI6OREGZRL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MV3J5WNXH6LDG3XIFI6OREGZRL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:MV3J5WNXH6LDG3XIFI6OREGZRL","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":"0fffc0267fd53b314b2655924e81f76a5395642bf879fe7989ad586e5970e171","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2018-08-30T09:06:40Z","title_canon_sha256":"f587e5ea0ed37fc6bff515d54684bfe3eaaaedda48786276156f4424768171a9"},"schema_version":"1.0","source":{"id":"1808.10189","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1808.10189","created_at":"2026-05-18T00:05:27Z"},{"alias_kind":"arxiv_version","alias_value":"1808.10189v1","created_at":"2026-05-18T00:05:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1808.10189","created_at":"2026-05-18T00:05:27Z"},{"alias_kind":"pith_short_12","alias_value":"MV3J5WNXH6LD","created_at":"2026-05-18T12:32:40Z"},{"alias_kind":"pith_short_16","alias_value":"MV3J5WNXH6LDG3XI","created_at":"2026-05-18T12:32:40Z"},{"alias_kind":"pith_short_8","alias_value":"MV3J5WNX","created_at":"2026-05-18T12:32:40Z"}],"graph_snapshots":[{"event_id":"sha256:040362599ab5e5678d7995bf6dbf3bcdc8e2dfb8feb3c384114a9a131b82d632","target":"graph","created_at":"2026-05-18T00:05:27Z","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":"We analyze the evolution of the mechanical response of a colloidal suspension to an external tensile stress, from fracture to flow, as a function of the distance from the sol-gel transition. We cease to observe cracks at a finite distance from the transition. In an intermediate region where the phenomenon is clearly hysteretic, we observe the coexistence of both flow and fracture. Even when cracks are observed, the material in fact flows over a distance that increases in the vicinity of the transition.","authors_text":"Elisabeth Bouchaud, Gustavo E. Gimenes","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2018-08-30T09:06:40Z","title":"Flow and fracture near the sol-gel transition of silica nanoparticle suspensions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1808.10189","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:c6fdb8599091d733a1cf25cc9355a964ac8edbc199899dec9f1bb6f0d701cc70","target":"record","created_at":"2026-05-18T00:05:27Z","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":"0fffc0267fd53b314b2655924e81f76a5395642bf879fe7989ad586e5970e171","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2018-08-30T09:06:40Z","title_canon_sha256":"f587e5ea0ed37fc6bff515d54684bfe3eaaaedda48786276156f4424768171a9"},"schema_version":"1.0","source":{"id":"1808.10189","kind":"arxiv","version":1}},"canonical_sha256":"65769ed9b73f96336ee82a3ce890d98ae87a72fe0a702ff4db4a13441f619e5a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"65769ed9b73f96336ee82a3ce890d98ae87a72fe0a702ff4db4a13441f619e5a","first_computed_at":"2026-05-18T00:05:27.838884Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:05:27.838884Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hkkUI0Bx/mM7gWZYVRH2pIg8+iiuMNZ4xGtlZDQ08IuFMZ7HS4Oq5PBv4LbTB/PhUmLi+brsWsTx7m6N6KvyAw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:05:27.839372Z","signed_message":"canonical_sha256_bytes"},"source_id":"1808.10189","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c6fdb8599091d733a1cf25cc9355a964ac8edbc199899dec9f1bb6f0d701cc70","sha256:040362599ab5e5678d7995bf6dbf3bcdc8e2dfb8feb3c384114a9a131b82d632"],"state_sha256":"e02bd10ea6d02eb84a093d05e7d0c8245f2a504ccf3cf0859a8a81f5ba6eb151"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"C3BSmplQdifJIIN0m0/TFMXzHynFx2ZddQenpddfJlrPunzKefx9L1WI5KTRf2c+La50Df7KhOsckoFggA4iDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T00:45:39.382491Z","bundle_sha256":"018765061d3f86c64b76ce13de8dd8ce2f465deb9088c996c391bfaab483050f"}}