{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:O4IUQYULDWNIMPEA2OFMHAPIUW","short_pith_number":"pith:O4IUQYUL","canonical_record":{"source":{"id":"1105.5867","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2011-05-30T05:25:22Z","cross_cats_sorted":["cond-mat.stat-mech"],"title_canon_sha256":"dfff968c3f4c9ac0becf2bd6fa9d126444699b58eacf5db124d6d457ff6fbc6b","abstract_canon_sha256":"e6ff2c84e1dcef0088f5740707288587a3668159b5e05e811f0618129d578e4b"},"schema_version":"1.0"},"canonical_sha256":"771148628b1d9a863c80d38ac381e8a59f2f2653d0c92342ce1ae57ba087219a","source":{"kind":"arxiv","id":"1105.5867","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1105.5867","created_at":"2026-05-18T04:21:01Z"},{"alias_kind":"arxiv_version","alias_value":"1105.5867v1","created_at":"2026-05-18T04:21:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.5867","created_at":"2026-05-18T04:21:01Z"},{"alias_kind":"pith_short_12","alias_value":"O4IUQYULDWNI","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_16","alias_value":"O4IUQYULDWNIMPEA","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_8","alias_value":"O4IUQYUL","created_at":"2026-05-18T12:26:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:O4IUQYULDWNIMPEA2OFMHAPIUW","target":"record","payload":{"canonical_record":{"source":{"id":"1105.5867","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2011-05-30T05:25:22Z","cross_cats_sorted":["cond-mat.stat-mech"],"title_canon_sha256":"dfff968c3f4c9ac0becf2bd6fa9d126444699b58eacf5db124d6d457ff6fbc6b","abstract_canon_sha256":"e6ff2c84e1dcef0088f5740707288587a3668159b5e05e811f0618129d578e4b"},"schema_version":"1.0"},"canonical_sha256":"771148628b1d9a863c80d38ac381e8a59f2f2653d0c92342ce1ae57ba087219a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:21:01.354680Z","signature_b64":"H9Rz4cPQ6eNr/yHfwjAGHY6L313LdjbARdL/z+TZQY8glkWyfyM++lIJSkFRKF2GjM+eSm1WoFoyLzhj7pcdBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"771148628b1d9a863c80d38ac381e8a59f2f2653d0c92342ce1ae57ba087219a","last_reissued_at":"2026-05-18T04:21:01.354125Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:21:01.354125Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1105.5867","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:21:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"L42D8bT5Z3Wky972ZEdCwZDcGv7o3oIHE2BXHROFP6KRiuCI2OmPaYs5SR9NF4LZyUTSkGG7idtVmfy8IFsLDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T18:49:27.740003Z"},"content_sha256":"d98fb3bb94cd10cbc84b9ce99d0961f16bc68ee27dc1b474bbe4f65b230d8566","schema_version":"1.0","event_id":"sha256:d98fb3bb94cd10cbc84b9ce99d0961f16bc68ee27dc1b474bbe4f65b230d8566"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:O4IUQYULDWNIMPEA2OFMHAPIUW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Phase Transitions in Soft Matter Induced by Selective Solvation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech"],"primary_cat":"cond-mat.soft","authors_text":"Akira Onuki, Ryuichi Okamoto, Takeaki Araki","submitted_at":"2011-05-30T05:25:22Z","abstract_excerpt":"We review our recent studies on selective solvation effects in phase separation in polar binary mixtures with a small amount of solutes. Such hydrophilic or hydrophobic particles are preferentially attracted to one of the solvent components. We discuss the role of antagonistic salt composed of hydrophilic and hydrophobic ions, which undergo microphase separation at water-oil interfaces leading to mesophases. We then discuss phase separation induced by a strong selective solvent above a critical solute density np, which occurs far from the solvent coexistence curve. We also give theories of ion"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.5867","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:21:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SCGLIx5qfWftndoJVSYuU/s6g8YEUe1o9hnhE0d1pXVm9bxHqdwRUIsSpLpgrydoOyfQOBK5jEaxXZmdCQ6JCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T18:49:27.740644Z"},"content_sha256":"05b44555903c236f7fb7975f0fe176972e8a4f50e3b0b0797ed18aa83fe9154f","schema_version":"1.0","event_id":"sha256:05b44555903c236f7fb7975f0fe176972e8a4f50e3b0b0797ed18aa83fe9154f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/O4IUQYULDWNIMPEA2OFMHAPIUW/bundle.json","state_url":"https://pith.science/pith/O4IUQYULDWNIMPEA2OFMHAPIUW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/O4IUQYULDWNIMPEA2OFMHAPIUW/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-27T18:49:27Z","links":{"resolver":"https://pith.science/pith/O4IUQYULDWNIMPEA2OFMHAPIUW","bundle":"https://pith.science/pith/O4IUQYULDWNIMPEA2OFMHAPIUW/bundle.json","state":"https://pith.science/pith/O4IUQYULDWNIMPEA2OFMHAPIUW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/O4IUQYULDWNIMPEA2OFMHAPIUW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:O4IUQYULDWNIMPEA2OFMHAPIUW","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":"e6ff2c84e1dcef0088f5740707288587a3668159b5e05e811f0618129d578e4b","cross_cats_sorted":["cond-mat.stat-mech"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2011-05-30T05:25:22Z","title_canon_sha256":"dfff968c3f4c9ac0becf2bd6fa9d126444699b58eacf5db124d6d457ff6fbc6b"},"schema_version":"1.0","source":{"id":"1105.5867","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1105.5867","created_at":"2026-05-18T04:21:01Z"},{"alias_kind":"arxiv_version","alias_value":"1105.5867v1","created_at":"2026-05-18T04:21:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.5867","created_at":"2026-05-18T04:21:01Z"},{"alias_kind":"pith_short_12","alias_value":"O4IUQYULDWNI","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_16","alias_value":"O4IUQYULDWNIMPEA","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_8","alias_value":"O4IUQYUL","created_at":"2026-05-18T12:26:37Z"}],"graph_snapshots":[{"event_id":"sha256:05b44555903c236f7fb7975f0fe176972e8a4f50e3b0b0797ed18aa83fe9154f","target":"graph","created_at":"2026-05-18T04:21:01Z","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 review our recent studies on selective solvation effects in phase separation in polar binary mixtures with a small amount of solutes. Such hydrophilic or hydrophobic particles are preferentially attracted to one of the solvent components. We discuss the role of antagonistic salt composed of hydrophilic and hydrophobic ions, which undergo microphase separation at water-oil interfaces leading to mesophases. We then discuss phase separation induced by a strong selective solvent above a critical solute density np, which occurs far from the solvent coexistence curve. We also give theories of ion","authors_text":"Akira Onuki, Ryuichi Okamoto, Takeaki Araki","cross_cats":["cond-mat.stat-mech"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2011-05-30T05:25:22Z","title":"Phase Transitions in Soft Matter Induced by Selective Solvation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.5867","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:d98fb3bb94cd10cbc84b9ce99d0961f16bc68ee27dc1b474bbe4f65b230d8566","target":"record","created_at":"2026-05-18T04:21:01Z","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":"e6ff2c84e1dcef0088f5740707288587a3668159b5e05e811f0618129d578e4b","cross_cats_sorted":["cond-mat.stat-mech"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2011-05-30T05:25:22Z","title_canon_sha256":"dfff968c3f4c9ac0becf2bd6fa9d126444699b58eacf5db124d6d457ff6fbc6b"},"schema_version":"1.0","source":{"id":"1105.5867","kind":"arxiv","version":1}},"canonical_sha256":"771148628b1d9a863c80d38ac381e8a59f2f2653d0c92342ce1ae57ba087219a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"771148628b1d9a863c80d38ac381e8a59f2f2653d0c92342ce1ae57ba087219a","first_computed_at":"2026-05-18T04:21:01.354125Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:21:01.354125Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"H9Rz4cPQ6eNr/yHfwjAGHY6L313LdjbARdL/z+TZQY8glkWyfyM++lIJSkFRKF2GjM+eSm1WoFoyLzhj7pcdBw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:21:01.354680Z","signed_message":"canonical_sha256_bytes"},"source_id":"1105.5867","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d98fb3bb94cd10cbc84b9ce99d0961f16bc68ee27dc1b474bbe4f65b230d8566","sha256:05b44555903c236f7fb7975f0fe176972e8a4f50e3b0b0797ed18aa83fe9154f"],"state_sha256":"4ed6e62db9d4504901615c8a5cf36e5c3c28cc3f858b6f3ad9088d62168e4a0b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jNBYsa+BqoFaDpIKxN5UBz+kxSDjK6lgnf4ed3qRGq215s3rcgE06GLHjLr84L6okmsTdXMSR+Zin/yZ9YzZAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T18:49:27.743763Z","bundle_sha256":"5a04721fba768dc3828c3026b24028dedc93524392a5fd0525c83d49e659d17b"}}