{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:K4VRU4ABOXD7L5E4VAGXVQXJLT","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":"34907dd7ac279f6c678acb746b82432bb855c28cc909f3e3ea78db2952061887","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2018-04-05T12:41:46Z","title_canon_sha256":"eba395e329f077da44cf7e24bab03e0aabf41dcce55db7e8a22a1a9e9ae11a3b"},"schema_version":"1.0","source":{"id":"1804.01810","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.01810","created_at":"2026-05-18T00:19:09Z"},{"alias_kind":"arxiv_version","alias_value":"1804.01810v1","created_at":"2026-05-18T00:19:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.01810","created_at":"2026-05-18T00:19:09Z"},{"alias_kind":"pith_short_12","alias_value":"K4VRU4ABOXD7","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_16","alias_value":"K4VRU4ABOXD7L5E4","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_8","alias_value":"K4VRU4AB","created_at":"2026-05-18T12:32:33Z"}],"graph_snapshots":[{"event_id":"sha256:3ecd09e6cde17de0af593473bf74eadb89836ad94322f52a082da388d54ad4b9","target":"graph","created_at":"2026-05-18T00:19:09Z","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":"Material failure is ubiquitous, with implications from geology to everyday life and material science. It often involves sudden, unpredictable events, with little or no macroscopically detectable precursors. A deeper understanding of the microscopic mechanisms eventually leading to failure is clearly required, but experiments remain scarce. Here, we show that the microscopic dynamics of a colloidal gel, a model network-forming system, exhibit dramatic changes that precede its macroscopic failure by thousands of seconds. Using an original setup coupling light scattering and rheology, we simultan","authors_text":"Laurence Ramos, Luca Cipelletti, Stefano Aime","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2018-04-05T12:41:46Z","title":"Microscopic dynamics and failure precursors of a gel under mechanical load"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.01810","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":"sha256:4803ba1875b11c5a2e91f9381d5c2647d396434a03eb35b47093e9c31288bf62","target":"record","created_at":"2026-05-18T00:19:09Z","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":"34907dd7ac279f6c678acb746b82432bb855c28cc909f3e3ea78db2952061887","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2018-04-05T12:41:46Z","title_canon_sha256":"eba395e329f077da44cf7e24bab03e0aabf41dcce55db7e8a22a1a9e9ae11a3b"},"schema_version":"1.0","source":{"id":"1804.01810","kind":"arxiv","version":1}},"canonical_sha256":"572b1a700175c7f5f49ca80d7ac2e95cf6b8dbd32c2bcaf9759fdd6675e006e1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"572b1a700175c7f5f49ca80d7ac2e95cf6b8dbd32c2bcaf9759fdd6675e006e1","first_computed_at":"2026-05-18T00:19:09.899257Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:19:09.899257Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"S5Mff46k8qznOjTlZqiJ+YhC/EFgxQkM+XAI1nx0v8fMCur1NLeYgFblicR5Qu810QLR+/jFFZGRedkLJ77FBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:19:09.899848Z","signed_message":"canonical_sha256_bytes"},"source_id":"1804.01810","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4803ba1875b11c5a2e91f9381d5c2647d396434a03eb35b47093e9c31288bf62","sha256:3ecd09e6cde17de0af593473bf74eadb89836ad94322f52a082da388d54ad4b9"],"state_sha256":"c25972a831942a599a8377a88c1532ec84d110556794b87b73be2d85bcf56f78"}