{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:VIJVT6TLNG5WCE2ASURGNARKEQ","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":"431622e661ad16f2f4043abd6dadcf9985499150a1f0c87cc171749986100fee","cross_cats_sorted":["q-bio.BM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-06-05T17:02:07Z","title_canon_sha256":"c67f587d0ef8de128570a65b5b178281235789335a7f49af2876bebeebe16177"},"schema_version":"1.0","source":{"id":"1206.0990","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1206.0990","created_at":"2026-05-18T03:53:54Z"},{"alias_kind":"arxiv_version","alias_value":"1206.0990v1","created_at":"2026-05-18T03:53:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.0990","created_at":"2026-05-18T03:53:54Z"},{"alias_kind":"pith_short_12","alias_value":"VIJVT6TLNG5W","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_16","alias_value":"VIJVT6TLNG5WCE2A","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_8","alias_value":"VIJVT6TL","created_at":"2026-05-18T12:27:25Z"}],"graph_snapshots":[{"event_id":"sha256:73043444b4bbebd78f6103823bd70078d545d0012528885126dea8b40a830c73","target":"graph","created_at":"2026-05-18T03:53:54Z","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 introduce and study the behavior of a tethered membrane of non-zero thickness embedded in three dimensions subject to an effective self-attraction induced by hydrophobicity arising from the tendency to minimize the area exposed to a solvent. The phase behavior and the nature of the folded conformations are found to be quite distinct in the small and large solvent size regimes. We demonstrate spontaneous symmetry-breaking with the membrane folding along a preferential axis, when the solvent molecules are small compared to the membrane thickness. For large solvent molecule size, a local crink","authors_text":"Amos Maritan, Jayanth R. Banavar, Trinh X. Hoang","cross_cats":["q-bio.BM"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-06-05T17:02:07Z","title":"Shapes of hydrophobic thick membranes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.0990","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:c32c33922f10402bce941771c26bdd313f1664a58cff7d8db8e6f215b71e9732","target":"record","created_at":"2026-05-18T03:53:54Z","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":"431622e661ad16f2f4043abd6dadcf9985499150a1f0c87cc171749986100fee","cross_cats_sorted":["q-bio.BM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-06-05T17:02:07Z","title_canon_sha256":"c67f587d0ef8de128570a65b5b178281235789335a7f49af2876bebeebe16177"},"schema_version":"1.0","source":{"id":"1206.0990","kind":"arxiv","version":1}},"canonical_sha256":"aa1359fa6b69bb611340952266822a243ee55b987720cdd3479cb0cbe56af2d8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"aa1359fa6b69bb611340952266822a243ee55b987720cdd3479cb0cbe56af2d8","first_computed_at":"2026-05-18T03:53:54.007781Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:53:54.007781Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"CyEG/gFo0VNEbUGXGkHxiMqjRprmXkSAyHw3QZkqzcJg1PfX5hryoEiFGoQ6EST2/YDs37Zar1Fnu6tB4Vs3CQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:53:54.008478Z","signed_message":"canonical_sha256_bytes"},"source_id":"1206.0990","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c32c33922f10402bce941771c26bdd313f1664a58cff7d8db8e6f215b71e9732","sha256:73043444b4bbebd78f6103823bd70078d545d0012528885126dea8b40a830c73"],"state_sha256":"97c0babdd92ea254cfab96cd66e1e284c6f062dc9eba48f19695b4da64179d68"}