{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:ERS6YD35SZTECAQBOFICJZDZX4","short_pith_number":"pith:ERS6YD35","canonical_record":{"source":{"id":"1908.05555","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2019-08-15T14:09:25Z","cross_cats_sorted":["cond-mat.stat-mech","physics.comp-ph"],"title_canon_sha256":"eb349a49eda3f0be8aafe27dc32cc349b3203ba487e8b8cd462d66e4f5b18e13","abstract_canon_sha256":"b8480e129c4f9d4c0169c5d58a3313fc66838a8aa26e33dea07de5b092a3ba74"},"schema_version":"1.0"},"canonical_sha256":"2465ec0f7d9666410201715024e479bf29f548ec4d547c3e4ed06c345c3cd771","source":{"kind":"arxiv","id":"1908.05555","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.05555","created_at":"2026-07-05T00:08:37Z"},{"alias_kind":"arxiv_version","alias_value":"1908.05555v1","created_at":"2026-07-05T00:08:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.05555","created_at":"2026-07-05T00:08:37Z"},{"alias_kind":"pith_short_12","alias_value":"ERS6YD35SZTE","created_at":"2026-07-05T00:08:37Z"},{"alias_kind":"pith_short_16","alias_value":"ERS6YD35SZTECAQB","created_at":"2026-07-05T00:08:37Z"},{"alias_kind":"pith_short_8","alias_value":"ERS6YD35","created_at":"2026-07-05T00:08:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:ERS6YD35SZTECAQBOFICJZDZX4","target":"record","payload":{"canonical_record":{"source":{"id":"1908.05555","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2019-08-15T14:09:25Z","cross_cats_sorted":["cond-mat.stat-mech","physics.comp-ph"],"title_canon_sha256":"eb349a49eda3f0be8aafe27dc32cc349b3203ba487e8b8cd462d66e4f5b18e13","abstract_canon_sha256":"b8480e129c4f9d4c0169c5d58a3313fc66838a8aa26e33dea07de5b092a3ba74"},"schema_version":"1.0"},"canonical_sha256":"2465ec0f7d9666410201715024e479bf29f548ec4d547c3e4ed06c345c3cd771","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:08:37.094792Z","signature_b64":"ZYlz4riGQdlMKYzi818gPcTBKrerjxZIZnhYrFvtxNkxocCmtkF/3hBuzZknaHzLT3RS3Jesi+5NILFv/U5lDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2465ec0f7d9666410201715024e479bf29f548ec4d547c3e4ed06c345c3cd771","last_reissued_at":"2026-07-05T00:08:37.094390Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:08:37.094390Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1908.05555","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":"2026-07-05T00:08:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XEPThDXC7UYWdEJZVR+RLX6mf3fFE/ICMM9xDM2a825O9XADp43Yi/TyaRfBTGi/50nnXaL4RiXzST18jT4tCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T08:02:08.063319Z"},"content_sha256":"10ad6e8daadb1a5c64467b343e1236f7c27de292458c1c60a43bc5f75a2566d1","schema_version":"1.0","event_id":"sha256:10ad6e8daadb1a5c64467b343e1236f7c27de292458c1c60a43bc5f75a2566d1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:ERS6YD35SZTECAQBOFICJZDZX4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Liquid-Hextic-Solid Phase Transition of a Hard-Core Lattice Gas with Third Neighbor Exclusion","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech","physics.comp-ph"],"primary_cat":"cond-mat.soft","authors_text":"Joel Koplik, Sanjoy Banerjee, Shaghayegh Darjani, Vincent Pauchard","submitted_at":"2019-08-15T14:09:25Z","abstract_excerpt":"The determination of phase behavior and, in particular, the nature of phase transitions in two-dimensional systems is often clouded by finite size effects and by access to the appropriate thermodynamic regime. We address these issues using an alternative route to deriving the equation of state of a two-dimensional hard-core particle system, based on kinetic arguments and the Gibbs adsorption isotherm, by use of the random sequential adsorption with surface diffusion (RSAD) model. Insight into coexistence regions and phase transitions is obtained through direct visualization of the system at an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.05555","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1908.05555/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T00:08:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CevMIBLw/CTW5kcV37VWmiryiL/BXhwWZRLi+/wCscTmJA43faq7T2Qd4M22gih22OeYT1KXj0ppiIu6ncoPAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T08:02:08.063838Z"},"content_sha256":"6e522d69bcf0f0ec43d4fb0b4f523aa81355e5e7afd368994d88c5465cdebeb0","schema_version":"1.0","event_id":"sha256:6e522d69bcf0f0ec43d4fb0b4f523aa81355e5e7afd368994d88c5465cdebeb0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ERS6YD35SZTECAQBOFICJZDZX4/bundle.json","state_url":"https://pith.science/pith/ERS6YD35SZTECAQBOFICJZDZX4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ERS6YD35SZTECAQBOFICJZDZX4/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":"2026-08-16T08:02:08Z","links":{"resolver":"https://pith.science/pith/ERS6YD35SZTECAQBOFICJZDZX4","bundle":"https://pith.science/pith/ERS6YD35SZTECAQBOFICJZDZX4/bundle.json","state":"https://pith.science/pith/ERS6YD35SZTECAQBOFICJZDZX4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ERS6YD35SZTECAQBOFICJZDZX4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:ERS6YD35SZTECAQBOFICJZDZX4","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":"b8480e129c4f9d4c0169c5d58a3313fc66838a8aa26e33dea07de5b092a3ba74","cross_cats_sorted":["cond-mat.stat-mech","physics.comp-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2019-08-15T14:09:25Z","title_canon_sha256":"eb349a49eda3f0be8aafe27dc32cc349b3203ba487e8b8cd462d66e4f5b18e13"},"schema_version":"1.0","source":{"id":"1908.05555","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.05555","created_at":"2026-07-05T00:08:37Z"},{"alias_kind":"arxiv_version","alias_value":"1908.05555v1","created_at":"2026-07-05T00:08:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.05555","created_at":"2026-07-05T00:08:37Z"},{"alias_kind":"pith_short_12","alias_value":"ERS6YD35SZTE","created_at":"2026-07-05T00:08:37Z"},{"alias_kind":"pith_short_16","alias_value":"ERS6YD35SZTECAQB","created_at":"2026-07-05T00:08:37Z"},{"alias_kind":"pith_short_8","alias_value":"ERS6YD35","created_at":"2026-07-05T00:08:37Z"}],"graph_snapshots":[{"event_id":"sha256:6e522d69bcf0f0ec43d4fb0b4f523aa81355e5e7afd368994d88c5465cdebeb0","target":"graph","created_at":"2026-07-05T00:08:37Z","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/1908.05555/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The determination of phase behavior and, in particular, the nature of phase transitions in two-dimensional systems is often clouded by finite size effects and by access to the appropriate thermodynamic regime. We address these issues using an alternative route to deriving the equation of state of a two-dimensional hard-core particle system, based on kinetic arguments and the Gibbs adsorption isotherm, by use of the random sequential adsorption with surface diffusion (RSAD) model. Insight into coexistence regions and phase transitions is obtained through direct visualization of the system at an","authors_text":"Joel Koplik, Sanjoy Banerjee, Shaghayegh Darjani, Vincent Pauchard","cross_cats":["cond-mat.stat-mech","physics.comp-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2019-08-15T14:09:25Z","title":"Liquid-Hextic-Solid Phase Transition of a Hard-Core Lattice Gas with Third Neighbor Exclusion"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.05555","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":"sha256:10ad6e8daadb1a5c64467b343e1236f7c27de292458c1c60a43bc5f75a2566d1","target":"record","created_at":"2026-07-05T00:08:37Z","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":"b8480e129c4f9d4c0169c5d58a3313fc66838a8aa26e33dea07de5b092a3ba74","cross_cats_sorted":["cond-mat.stat-mech","physics.comp-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2019-08-15T14:09:25Z","title_canon_sha256":"eb349a49eda3f0be8aafe27dc32cc349b3203ba487e8b8cd462d66e4f5b18e13"},"schema_version":"1.0","source":{"id":"1908.05555","kind":"arxiv","version":1}},"canonical_sha256":"2465ec0f7d9666410201715024e479bf29f548ec4d547c3e4ed06c345c3cd771","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2465ec0f7d9666410201715024e479bf29f548ec4d547c3e4ed06c345c3cd771","first_computed_at":"2026-07-05T00:08:37.094390Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:08:37.094390Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ZYlz4riGQdlMKYzi818gPcTBKrerjxZIZnhYrFvtxNkxocCmtkF/3hBuzZknaHzLT3RS3Jesi+5NILFv/U5lDA==","signature_status":"signed_v1","signed_at":"2026-07-05T00:08:37.094792Z","signed_message":"canonical_sha256_bytes"},"source_id":"1908.05555","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:10ad6e8daadb1a5c64467b343e1236f7c27de292458c1c60a43bc5f75a2566d1","sha256:6e522d69bcf0f0ec43d4fb0b4f523aa81355e5e7afd368994d88c5465cdebeb0"],"state_sha256":"b1a7e2b946fc434f4adc1f6d59a838d36a7d8d74c73cc4394d9b01d18c793433"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dsgPcWG2eiqKGFRAPXdbDQ4MTETUln5x8PSzr/9FTjdpmWHBL2blx8NN4LNGPH7CzDwr9itUADHDkinvDTSQDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T08:02:08.067732Z","bundle_sha256":"bfac09b0393a2a58d8edaa82080afde9ea14cbbe644bc978ee50be34e99845be"}}