{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:45GKKQHKRL64FEPZUUGKZF5FIO","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":"441a43e2cde5c993f49b1d5b6251c447346792be38159c7af6ba50369940027e","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-09-15T13:00:16Z","title_canon_sha256":"6cbae8a824b9b7d96251843a8cc2ad18d60025d489d4f17aadcbd1cca832d723"},"schema_version":"1.0","source":{"id":"1209.3401","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1209.3401","created_at":"2026-05-18T01:54:28Z"},{"alias_kind":"arxiv_version","alias_value":"1209.3401v1","created_at":"2026-05-18T01:54:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1209.3401","created_at":"2026-05-18T01:54:28Z"},{"alias_kind":"pith_short_12","alias_value":"45GKKQHKRL64","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_16","alias_value":"45GKKQHKRL64FEPZ","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_8","alias_value":"45GKKQHK","created_at":"2026-05-18T12:26:53Z"}],"graph_snapshots":[{"event_id":"sha256:09961daeaac5e44ff3113c6096ee74f852ddce8b8f091b08a1ba12f1d515d90b","target":"graph","created_at":"2026-05-18T01:54:28Z","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 have measured, as a function of the age $t_a$, the aging of the nonlinear dielectric susceptibility $\\chi_3$ of glycerol below the glass transition. Whereas the linear susceptibility can be accurately accounted for in terms of an age dependent relaxation time $\\tau_{\\alpha}(t_a)$, this scaling breaks down for $\\chi_3$, suggesting an increase of the amplitude of $\\chi_3$. This is a strong indication that the number $N_{corr}$ of molecules involved in relaxation events increases with $t_a$. For $T=0.96 \\times T_g$, we find that $N_{corr}$ increases by $\\sim 10%$ when $t_a$ varies from $1\\math","authors_text":"C. Brun, F. Ladieu, G. Biroli, Jean-Philippe Bouchaud, L'H\\^ote","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-09-15T13:00:16Z","title":"Evidence of growing spatial correlations during the aging of glassy glycerol"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1209.3401","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:a81d5702c3cccdd72ba2b80da24ffb796d244d3eaaefdd8efe5d39a1321b2f13","target":"record","created_at":"2026-05-18T01:54:28Z","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":"441a43e2cde5c993f49b1d5b6251c447346792be38159c7af6ba50369940027e","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-09-15T13:00:16Z","title_canon_sha256":"6cbae8a824b9b7d96251843a8cc2ad18d60025d489d4f17aadcbd1cca832d723"},"schema_version":"1.0","source":{"id":"1209.3401","kind":"arxiv","version":1}},"canonical_sha256":"e74ca540ea8afdc291f9a50cac97a5438c68a8d08eeac15fa2998e8ab121edec","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e74ca540ea8afdc291f9a50cac97a5438c68a8d08eeac15fa2998e8ab121edec","first_computed_at":"2026-05-18T01:54:28.702217Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:54:28.702217Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/E8gFi2cHKzrLLGfh7XdfnMxgWWKXvVkViE+nWmln+ascrOA2FZXBCmKKOgLhjCDQtaVPq04kqS924TwfW6SDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:54:28.702805Z","signed_message":"canonical_sha256_bytes"},"source_id":"1209.3401","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a81d5702c3cccdd72ba2b80da24ffb796d244d3eaaefdd8efe5d39a1321b2f13","sha256:09961daeaac5e44ff3113c6096ee74f852ddce8b8f091b08a1ba12f1d515d90b"],"state_sha256":"859b7b01ccdf37cd6eda7b016381c10e0231088ee1c2854543ee33c60218780a"}