{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:WA3YATMZNVKOQT2P3ZND6ZGAQY","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":"af16e3b88a9efb6f160b64ec03be50be5752dd5417143796d16f4ecb17c982c5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2019-08-12T16:29:03Z","title_canon_sha256":"1c71bf3e10b39f865c6308dfba7e6096e426ebea0da91b761232e0378a7d4345"},"schema_version":"1.0","source":{"id":"1908.04230","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.04230","created_at":"2026-07-04T23:53:21Z"},{"alias_kind":"arxiv_version","alias_value":"1908.04230v1","created_at":"2026-07-04T23:53:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.04230","created_at":"2026-07-04T23:53:21Z"},{"alias_kind":"pith_short_12","alias_value":"WA3YATMZNVKO","created_at":"2026-07-04T23:53:21Z"},{"alias_kind":"pith_short_16","alias_value":"WA3YATMZNVKOQT2P","created_at":"2026-07-04T23:53:21Z"},{"alias_kind":"pith_short_8","alias_value":"WA3YATMZ","created_at":"2026-07-04T23:53:21Z"}],"graph_snapshots":[{"event_id":"sha256:f9a98713a3f016c47fea721b371170d2539eee6860954ad6d5f065951bade352","target":"graph","created_at":"2026-07-04T23:53:21Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1908.04230/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Block copolymer are ideal matrices to control the localisation of colloids. Furthermore, anisotropic nanoparticles such as Janus nanoparticles possess an additional orientational degree of freedom that can play a crucial role in the formation of highly ordered materials made of block copolymers. This work presents a mesoscopic simulation method to assert the co-assembly of Janus nanoparticles in a block copolymer mixture, finding numerous instances of aggregation and formation of ordered configurations which can be related to dispersions of pure Janus colloids. Comparison with chemically homog","authors_text":"Andrei Zvelindovsky, Ignacio Pagonabarraga, Javier Diaz, Marco Pinna","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2019-08-12T16:29:03Z","title":"Co-assembly of Janus nanoparticles in block copolymer systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.04230","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":"sha256:2dd31905581fc73445b9a4a2de1e4403152b8e2a53218841c2c2eaf287963f6c","target":"record","created_at":"2026-07-04T23:53:21Z","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":"af16e3b88a9efb6f160b64ec03be50be5752dd5417143796d16f4ecb17c982c5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2019-08-12T16:29:03Z","title_canon_sha256":"1c71bf3e10b39f865c6308dfba7e6096e426ebea0da91b761232e0378a7d4345"},"schema_version":"1.0","source":{"id":"1908.04230","kind":"arxiv","version":1}},"canonical_sha256":"b037804d996d54e84f4fde5a3f64c0863965ca89e645953ed7310da3e95cd3c2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b037804d996d54e84f4fde5a3f64c0863965ca89e645953ed7310da3e95cd3c2","first_computed_at":"2026-07-04T23:53:21.690575Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T23:53:21.690575Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dFSfbVDQy/nLdYivBLpxWK0WUZD0IMxqSkNjM2ypGuPT5IfSOVeh/I1vdvJVB2epAlqQoLDnOm0/kCH4uTDUDw==","signature_status":"signed_v1","signed_at":"2026-07-04T23:53:21.690953Z","signed_message":"canonical_sha256_bytes"},"source_id":"1908.04230","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2dd31905581fc73445b9a4a2de1e4403152b8e2a53218841c2c2eaf287963f6c","sha256:f9a98713a3f016c47fea721b371170d2539eee6860954ad6d5f065951bade352"],"state_sha256":"77ae7089881f6246fdbc74a63141bec43896e47b988ccc8ad8dd345ae25c9f1e"}