{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:JWRLNDJEJ5T7HXGGDHDOC3YK2J","short_pith_number":"pith:JWRLNDJE","canonical_record":{"source":{"id":"1601.04384","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2016-01-18T01:42:52Z","cross_cats_sorted":["physics.chem-ph"],"title_canon_sha256":"74540d04ca6453a019c3a4bfe1c827f969a241b718a7b95eadeccf2efec87815","abstract_canon_sha256":"aa48429cb89f9274295e60290a252bbecff30bd84cd38290b06ca4915cb24c5c"},"schema_version":"1.0"},"canonical_sha256":"4da2b68d244f67f3dcc619c6e16f0ad24ef3004bd622c5e22891609795d91edd","source":{"kind":"arxiv","id":"1601.04384","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1601.04384","created_at":"2026-05-18T01:22:45Z"},{"alias_kind":"arxiv_version","alias_value":"1601.04384v1","created_at":"2026-05-18T01:22:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1601.04384","created_at":"2026-05-18T01:22:45Z"},{"alias_kind":"pith_short_12","alias_value":"JWRLNDJEJ5T7","created_at":"2026-05-18T12:30:25Z"},{"alias_kind":"pith_short_16","alias_value":"JWRLNDJEJ5T7HXGG","created_at":"2026-05-18T12:30:25Z"},{"alias_kind":"pith_short_8","alias_value":"JWRLNDJE","created_at":"2026-05-18T12:30:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:JWRLNDJEJ5T7HXGGDHDOC3YK2J","target":"record","payload":{"canonical_record":{"source":{"id":"1601.04384","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2016-01-18T01:42:52Z","cross_cats_sorted":["physics.chem-ph"],"title_canon_sha256":"74540d04ca6453a019c3a4bfe1c827f969a241b718a7b95eadeccf2efec87815","abstract_canon_sha256":"aa48429cb89f9274295e60290a252bbecff30bd84cd38290b06ca4915cb24c5c"},"schema_version":"1.0"},"canonical_sha256":"4da2b68d244f67f3dcc619c6e16f0ad24ef3004bd622c5e22891609795d91edd","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:22:45.197656Z","signature_b64":"e1P/n7a22FKb58EEuAYwHwgq9BDy2h+g3vMFq3LYaXkYwYIIjkPLY5VCaIMF/mEWmWDJrCqKssjlnPsM41YECQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4da2b68d244f67f3dcc619c6e16f0ad24ef3004bd622c5e22891609795d91edd","last_reissued_at":"2026-05-18T01:22:45.196994Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:22:45.196994Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1601.04384","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":"2026-05-18T01:22:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yKI3w05j6XFZZ5yEzD+gCN+vcsdj4MQWkYMruAPFUETJTGn0LQYusO/R7xSJRF3qL8zo8bxS+eclNvaWE+aXBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T16:43:34.417062Z"},"content_sha256":"0a0ac554ac6b061b722c694b2f45553f3d72cf441ac024a95d4591c7f0e36ea7","schema_version":"1.0","event_id":"sha256:0a0ac554ac6b061b722c694b2f45553f3d72cf441ac024a95d4591c7f0e36ea7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:JWRLNDJEJ5T7HXGGDHDOC3YK2J","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Incorporating multi-body effects in SAFT by improving the description of the reference system. I. Mean activity correction for cluster integrals in the reference system","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.chem-ph"],"primary_cat":"cond-mat.soft","authors_text":"Artee Bansal, D. Asthagiri, K. R. Cox, Walter G. Chapman","submitted_at":"2016-01-18T01:42:52Z","abstract_excerpt":"A system of patchy colloidal particles interacting with a solute that can associate multiple times in any direction is a useful model for patchy colloidal mixtures. Despite the simplicity of the interaction, because of the presence of multi-body correlations predicting the thermodynamics of such systems remains a challenge. Earlier Marshall and Chapman developed a multi-body formulation for such systems wherein the cluster partition function for the hard-sphere solvent molecules in a defined inner-shell (or coordination volume) of the hard-sphere solute is used as the reference within the stat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1601.04384","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":"2026-05-18T01:22:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AiH9xmMDgzRt+Mad50jssR02G/IKSjiezZ/mg+8fTS1Glol+u4bBbXIwd3jwfHEsVUCzsARvu0d84gEvtOboBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T16:43:34.417634Z"},"content_sha256":"ba08ad2d75960f927bdace76349af2eb9eb76ea04dd2f44301a3f65ffc0c675c","schema_version":"1.0","event_id":"sha256:ba08ad2d75960f927bdace76349af2eb9eb76ea04dd2f44301a3f65ffc0c675c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JWRLNDJEJ5T7HXGGDHDOC3YK2J/bundle.json","state_url":"https://pith.science/pith/JWRLNDJEJ5T7HXGGDHDOC3YK2J/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JWRLNDJEJ5T7HXGGDHDOC3YK2J/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":"2026-05-27T16:43:34Z","links":{"resolver":"https://pith.science/pith/JWRLNDJEJ5T7HXGGDHDOC3YK2J","bundle":"https://pith.science/pith/JWRLNDJEJ5T7HXGGDHDOC3YK2J/bundle.json","state":"https://pith.science/pith/JWRLNDJEJ5T7HXGGDHDOC3YK2J/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JWRLNDJEJ5T7HXGGDHDOC3YK2J/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:JWRLNDJEJ5T7HXGGDHDOC3YK2J","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":"aa48429cb89f9274295e60290a252bbecff30bd84cd38290b06ca4915cb24c5c","cross_cats_sorted":["physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2016-01-18T01:42:52Z","title_canon_sha256":"74540d04ca6453a019c3a4bfe1c827f969a241b718a7b95eadeccf2efec87815"},"schema_version":"1.0","source":{"id":"1601.04384","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1601.04384","created_at":"2026-05-18T01:22:45Z"},{"alias_kind":"arxiv_version","alias_value":"1601.04384v1","created_at":"2026-05-18T01:22:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1601.04384","created_at":"2026-05-18T01:22:45Z"},{"alias_kind":"pith_short_12","alias_value":"JWRLNDJEJ5T7","created_at":"2026-05-18T12:30:25Z"},{"alias_kind":"pith_short_16","alias_value":"JWRLNDJEJ5T7HXGG","created_at":"2026-05-18T12:30:25Z"},{"alias_kind":"pith_short_8","alias_value":"JWRLNDJE","created_at":"2026-05-18T12:30:25Z"}],"graph_snapshots":[{"event_id":"sha256:ba08ad2d75960f927bdace76349af2eb9eb76ea04dd2f44301a3f65ffc0c675c","target":"graph","created_at":"2026-05-18T01:22:45Z","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":"A system of patchy colloidal particles interacting with a solute that can associate multiple times in any direction is a useful model for patchy colloidal mixtures. Despite the simplicity of the interaction, because of the presence of multi-body correlations predicting the thermodynamics of such systems remains a challenge. Earlier Marshall and Chapman developed a multi-body formulation for such systems wherein the cluster partition function for the hard-sphere solvent molecules in a defined inner-shell (or coordination volume) of the hard-sphere solute is used as the reference within the stat","authors_text":"Artee Bansal, D. Asthagiri, K. R. Cox, Walter G. Chapman","cross_cats":["physics.chem-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2016-01-18T01:42:52Z","title":"Incorporating multi-body effects in SAFT by improving the description of the reference system. I. Mean activity correction for cluster integrals in the reference system"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1601.04384","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":"sha256:0a0ac554ac6b061b722c694b2f45553f3d72cf441ac024a95d4591c7f0e36ea7","target":"record","created_at":"2026-05-18T01:22:45Z","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":"aa48429cb89f9274295e60290a252bbecff30bd84cd38290b06ca4915cb24c5c","cross_cats_sorted":["physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2016-01-18T01:42:52Z","title_canon_sha256":"74540d04ca6453a019c3a4bfe1c827f969a241b718a7b95eadeccf2efec87815"},"schema_version":"1.0","source":{"id":"1601.04384","kind":"arxiv","version":1}},"canonical_sha256":"4da2b68d244f67f3dcc619c6e16f0ad24ef3004bd622c5e22891609795d91edd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4da2b68d244f67f3dcc619c6e16f0ad24ef3004bd622c5e22891609795d91edd","first_computed_at":"2026-05-18T01:22:45.196994Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:22:45.196994Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"e1P/n7a22FKb58EEuAYwHwgq9BDy2h+g3vMFq3LYaXkYwYIIjkPLY5VCaIMF/mEWmWDJrCqKssjlnPsM41YECQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:22:45.197656Z","signed_message":"canonical_sha256_bytes"},"source_id":"1601.04384","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0a0ac554ac6b061b722c694b2f45553f3d72cf441ac024a95d4591c7f0e36ea7","sha256:ba08ad2d75960f927bdace76349af2eb9eb76ea04dd2f44301a3f65ffc0c675c"],"state_sha256":"c2974c94d5dc3e333e6311126769184c17511efdbc7bb2b135cde7a33b4a10bb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TLuMyj0EeOOsfVqA+Be+oTpP3avhUjRuBCofI2W6ppYRm9Tx32I1B+O94Bw2x+jS26IsnKXMZe3Ol/GUSvXiAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T16:43:34.421799Z","bundle_sha256":"784c8c455bf6162e954e3acca8612edf23dafb97a8a25d4a51fe351e4d129dec"}}