{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:XVLOREYJUMYBUBJI5TZHA5Z3OS","short_pith_number":"pith:XVLOREYJ","schema_version":"1.0","canonical_sha256":"bd56e89309a3301a0528ecf270773b7496948ffd829598e36275607eb0790d6c","source":{"kind":"arxiv","id":"1603.00778","version":1},"attestation_state":"computed","paper":{"title":"Overcooked agar solutions: impact on the structural and mechanical properties of agar gels","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.soft"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Ahmed Bentaleb, Bosi Mao, Fr\\'ed\\'eric Louerat, Patrick Snabre, Thibaut Divoux","submitted_at":"2016-03-02T16:20:53Z","abstract_excerpt":"Thermoreversible hydrogels are commonly prepared by cooling down to ambient temperature, aqueous polymer solutions first brought to a boil. The incubation time of the polymer solution at such a high temperature is traditionally kept to a minimum to minimize its impact on the subsequent gelation. Here we study the effect of a prolonged heating of a 1.5\\% w/w agar solution at $T=80^{\\circ}$C, well above the gelling temperature. The incubation time $\\mathcal{T}$ of the polysaccharide solution is varied from a few hours up to five days. We show that the agar solution ages as the result of both the"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1603.00778","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-02T16:20:53Z","cross_cats_sorted":["cond-mat.soft"],"title_canon_sha256":"5b306fd2894574bc2cb9416c7e4dc0f149f1e8a70b2f1017cb1276b3e1da7ccb","abstract_canon_sha256":"9afa4c8a66acf8637b419ff81046a91a3f7f89dd379180cf3117f5e429dfadcd"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:19:42.992063Z","signature_b64":"j6668q1VgW+LT5JhJd2DWy0lH812Q3o6NGdfNXbFFYyIDLIFzbzYDHVi+6BsTVLuOMMIvbKDEwIHFmQiUMXxBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bd56e89309a3301a0528ecf270773b7496948ffd829598e36275607eb0790d6c","last_reissued_at":"2026-05-18T01:19:42.991588Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:19:42.991588Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Overcooked agar solutions: impact on the structural and mechanical properties of agar gels","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.soft"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Ahmed Bentaleb, Bosi Mao, Fr\\'ed\\'eric Louerat, Patrick Snabre, Thibaut Divoux","submitted_at":"2016-03-02T16:20:53Z","abstract_excerpt":"Thermoreversible hydrogels are commonly prepared by cooling down to ambient temperature, aqueous polymer solutions first brought to a boil. The incubation time of the polymer solution at such a high temperature is traditionally kept to a minimum to minimize its impact on the subsequent gelation. Here we study the effect of a prolonged heating of a 1.5\\% w/w agar solution at $T=80^{\\circ}$C, well above the gelling temperature. The incubation time $\\mathcal{T}$ of the polysaccharide solution is varied from a few hours up to five days. We show that the agar solution ages as the result of both the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.00778","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1603.00778","created_at":"2026-05-18T01:19:42.991667+00:00"},{"alias_kind":"arxiv_version","alias_value":"1603.00778v1","created_at":"2026-05-18T01:19:42.991667+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.00778","created_at":"2026-05-18T01:19:42.991667+00:00"},{"alias_kind":"pith_short_12","alias_value":"XVLOREYJUMYB","created_at":"2026-05-18T12:30:51.357362+00:00"},{"alias_kind":"pith_short_16","alias_value":"XVLOREYJUMYBUBJI","created_at":"2026-05-18T12:30:51.357362+00:00"},{"alias_kind":"pith_short_8","alias_value":"XVLOREYJ","created_at":"2026-05-18T12:30:51.357362+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/XVLOREYJUMYBUBJI5TZHA5Z3OS","json":"https://pith.science/pith/XVLOREYJUMYBUBJI5TZHA5Z3OS.json","graph_json":"https://pith.science/api/pith-number/XVLOREYJUMYBUBJI5TZHA5Z3OS/graph.json","events_json":"https://pith.science/api/pith-number/XVLOREYJUMYBUBJI5TZHA5Z3OS/events.json","paper":"https://pith.science/paper/XVLOREYJ"},"agent_actions":{"view_html":"https://pith.science/pith/XVLOREYJUMYBUBJI5TZHA5Z3OS","download_json":"https://pith.science/pith/XVLOREYJUMYBUBJI5TZHA5Z3OS.json","view_paper":"https://pith.science/paper/XVLOREYJ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1603.00778&json=true","fetch_graph":"https://pith.science/api/pith-number/XVLOREYJUMYBUBJI5TZHA5Z3OS/graph.json","fetch_events":"https://pith.science/api/pith-number/XVLOREYJUMYBUBJI5TZHA5Z3OS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/XVLOREYJUMYBUBJI5TZHA5Z3OS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/XVLOREYJUMYBUBJI5TZHA5Z3OS/action/storage_attestation","attest_author":"https://pith.science/pith/XVLOREYJUMYBUBJI5TZHA5Z3OS/action/author_attestation","sign_citation":"https://pith.science/pith/XVLOREYJUMYBUBJI5TZHA5Z3OS/action/citation_signature","submit_replication":"https://pith.science/pith/XVLOREYJUMYBUBJI5TZHA5Z3OS/action/replication_record"}},"created_at":"2026-05-18T01:19:42.991667+00:00","updated_at":"2026-05-18T01:19:42.991667+00:00"}