{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:MBJUP4YWGEGQ2AVNZLAKVW52HW","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":"1bcea04107ba2308f6de6fbe6ff9c0ff1ffeb834712b521b9d2562992f1c611b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-03-24T15:14:54Z","title_canon_sha256":"f820f2ab37274977dbdbbf97b3eb14afe9089cad915241a03ed5bb995a35e448"},"schema_version":"1.0","source":{"id":"1503.07071","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1503.07071","created_at":"2026-05-18T02:20:29Z"},{"alias_kind":"arxiv_version","alias_value":"1503.07071v1","created_at":"2026-05-18T02:20:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1503.07071","created_at":"2026-05-18T02:20:29Z"},{"alias_kind":"pith_short_12","alias_value":"MBJUP4YWGEGQ","created_at":"2026-05-18T12:29:32Z"},{"alias_kind":"pith_short_16","alias_value":"MBJUP4YWGEGQ2AVN","created_at":"2026-05-18T12:29:32Z"},{"alias_kind":"pith_short_8","alias_value":"MBJUP4YW","created_at":"2026-05-18T12:29:32Z"}],"graph_snapshots":[{"event_id":"sha256:c961cfd5a8bbdc828f840b83c183572fb73db01f1c56ea1484a382e97370da02","target":"graph","created_at":"2026-05-18T02:20:29Z","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":"Hydrotropes are substances consisting of amphiphilic molecules that are too small to self assemble in equilibrium structures in aqueous solutions, but can form dynamic molecular clusters H bonded with water molecules. Some hydrotropes, such as low molecular weight alcohols and amines, can solubilize hydrophobic compounds in aqueous solutions at a mesoscopic scale, around 100 nm, with formation of long lived mesoscale droplets. In this work, we report on the studies of near critical and phase behavior of binary, 2,6-lutidine - H2O, and quasibinary, 2,6-lutidine - H2O - D2O, and tert-butanol - 2","authors_text":"Andreas E. Robertson, Christopher E. Bertrand, Dung H. Phan, Elena V. Jouravleva, Igor K. Yudin, Joseph E. Macaluso, Mikhail A. Anisimov, Vladimir N. Kuryakov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-03-24T15:14:54Z","title":"Mesoscale solubilization and critical phenomena in binary and quasi binary solutions of hydrotropes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1503.07071","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":"sha256:7bbf3eb4467a2e653233d460c33b42415e29129c9aef11c5d3089e1a7b4c9fce","target":"record","created_at":"2026-05-18T02:20:29Z","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":"1bcea04107ba2308f6de6fbe6ff9c0ff1ffeb834712b521b9d2562992f1c611b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-03-24T15:14:54Z","title_canon_sha256":"f820f2ab37274977dbdbbf97b3eb14afe9089cad915241a03ed5bb995a35e448"},"schema_version":"1.0","source":{"id":"1503.07071","kind":"arxiv","version":1}},"canonical_sha256":"605347f316310d0d02adcac0aadbba3dae4daf013e1fe2c3ecc4492cf141fe1e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"605347f316310d0d02adcac0aadbba3dae4daf013e1fe2c3ecc4492cf141fe1e","first_computed_at":"2026-05-18T02:20:29.447222Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:20:29.447222Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OTjCLR5vaIEitv/ASwYRXWLzre0AxyFu3NsgFEKXJ63bW3A5i8N4k5DjprsxkE58D6MYPut5JXbMS8UpiqR5Aw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:20:29.447616Z","signed_message":"canonical_sha256_bytes"},"source_id":"1503.07071","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7bbf3eb4467a2e653233d460c33b42415e29129c9aef11c5d3089e1a7b4c9fce","sha256:c961cfd5a8bbdc828f840b83c183572fb73db01f1c56ea1484a382e97370da02"],"state_sha256":"dfb07217d6663f257155a16279222d2b93dd62dcbd11e9eb0379feabdcc85cf3"}