{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:AXV5ANB3Z3CHMNOVLZK2YG2BVV","short_pith_number":"pith:AXV5ANB3","canonical_record":{"source":{"id":"1712.09427","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2017-12-26T21:31:38Z","cross_cats_sorted":["cond-mat.soft"],"title_canon_sha256":"4e211048d14ce5175347db011e9b449785987865b3dd39eb452009b1207ebc33","abstract_canon_sha256":"23214ab0dfb5432e6a4c374ecd6e3a94df8d1b6edb908b039b8e90d3e4addb2d"},"schema_version":"1.0"},"canonical_sha256":"05ebd0343bcec47635d55e55ac1b41ad47681c19e1c8acdb7df7f74aea251091","source":{"kind":"arxiv","id":"1712.09427","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.09427","created_at":"2026-05-18T00:27:08Z"},{"alias_kind":"arxiv_version","alias_value":"1712.09427v1","created_at":"2026-05-18T00:27:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.09427","created_at":"2026-05-18T00:27:08Z"},{"alias_kind":"pith_short_12","alias_value":"AXV5ANB3Z3CH","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_16","alias_value":"AXV5ANB3Z3CHMNOV","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_8","alias_value":"AXV5ANB3","created_at":"2026-05-18T12:31:08Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:AXV5ANB3Z3CHMNOVLZK2YG2BVV","target":"record","payload":{"canonical_record":{"source":{"id":"1712.09427","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2017-12-26T21:31:38Z","cross_cats_sorted":["cond-mat.soft"],"title_canon_sha256":"4e211048d14ce5175347db011e9b449785987865b3dd39eb452009b1207ebc33","abstract_canon_sha256":"23214ab0dfb5432e6a4c374ecd6e3a94df8d1b6edb908b039b8e90d3e4addb2d"},"schema_version":"1.0"},"canonical_sha256":"05ebd0343bcec47635d55e55ac1b41ad47681c19e1c8acdb7df7f74aea251091","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:27:08.464215Z","signature_b64":"8xnHRCfBv/c4uOH20VHn/9CfoV8kYDqqg5DjrRtZK7JZubzFkqIkZI5plmAdAckqAGmK6GtC/CL4Sgi4u6k/BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"05ebd0343bcec47635d55e55ac1b41ad47681c19e1c8acdb7df7f74aea251091","last_reissued_at":"2026-05-18T00:27:08.463455Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:27:08.463455Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1712.09427","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":"2026-05-18T00:27:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FTC+PJk0A7LrxXRDH9/XzWBnhINKKAbOosJ9HSLZEMv3Ep3yXwholvgNBtuuQFE8ipOSIpxDdBEJeLBXEwT7Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-25T08:16:42.946396Z"},"content_sha256":"33c1f90f54adf74eb199569217a4a3ec129475046062bc984c91023a1c4f4666","schema_version":"1.0","event_id":"sha256:33c1f90f54adf74eb199569217a4a3ec129475046062bc984c91023a1c4f4666"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:AXV5ANB3Z3CHMNOVLZK2YG2BVV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Fluctuation Theory of Ionic Solvation Potentials","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.soft"],"primary_cat":"cond-mat.stat-mech","authors_text":"David M. Rogers","submitted_at":"2017-12-26T21:31:38Z","abstract_excerpt":"This work presents a rigorous statistical mechanical theory of solvation free energies, specifically useful for describing the long-range nature of ions in an electrolyte solution. The theory avoids common issues with field theories by writing the excess chemical potential directly as a maximum-entropy variational problem in the space of solvent 1-particle density functions. The theory was developed to provide a simple physical picture of the relationship between the solution's spatial dielectric function, ion screening, and the chemical potential. The key idea is to view the direct correlatio"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.09427","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":"2026-05-18T00:27:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dfoRRdz0xk9g4qM/HN0mvpREJkS299Bp/yg0oOqL+zEw2K8tU9oP5bD5xGzK/FqnD3QgG4W2jOnLcp5nKeC1DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-25T08:16:42.946745Z"},"content_sha256":"9714f97d44035922abe807954fd62ca74d972c2f5b7fbfc8a75a3bcd2f3e09f9","schema_version":"1.0","event_id":"sha256:9714f97d44035922abe807954fd62ca74d972c2f5b7fbfc8a75a3bcd2f3e09f9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AXV5ANB3Z3CHMNOVLZK2YG2BVV/bundle.json","state_url":"https://pith.science/pith/AXV5ANB3Z3CHMNOVLZK2YG2BVV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AXV5ANB3Z3CHMNOVLZK2YG2BVV/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":"2026-06-25T08:16:42Z","links":{"resolver":"https://pith.science/pith/AXV5ANB3Z3CHMNOVLZK2YG2BVV","bundle":"https://pith.science/pith/AXV5ANB3Z3CHMNOVLZK2YG2BVV/bundle.json","state":"https://pith.science/pith/AXV5ANB3Z3CHMNOVLZK2YG2BVV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AXV5ANB3Z3CHMNOVLZK2YG2BVV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:AXV5ANB3Z3CHMNOVLZK2YG2BVV","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":"23214ab0dfb5432e6a4c374ecd6e3a94df8d1b6edb908b039b8e90d3e4addb2d","cross_cats_sorted":["cond-mat.soft"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2017-12-26T21:31:38Z","title_canon_sha256":"4e211048d14ce5175347db011e9b449785987865b3dd39eb452009b1207ebc33"},"schema_version":"1.0","source":{"id":"1712.09427","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.09427","created_at":"2026-05-18T00:27:08Z"},{"alias_kind":"arxiv_version","alias_value":"1712.09427v1","created_at":"2026-05-18T00:27:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.09427","created_at":"2026-05-18T00:27:08Z"},{"alias_kind":"pith_short_12","alias_value":"AXV5ANB3Z3CH","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_16","alias_value":"AXV5ANB3Z3CHMNOV","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_8","alias_value":"AXV5ANB3","created_at":"2026-05-18T12:31:08Z"}],"graph_snapshots":[{"event_id":"sha256:9714f97d44035922abe807954fd62ca74d972c2f5b7fbfc8a75a3bcd2f3e09f9","target":"graph","created_at":"2026-05-18T00:27:08Z","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":"This work presents a rigorous statistical mechanical theory of solvation free energies, specifically useful for describing the long-range nature of ions in an electrolyte solution. The theory avoids common issues with field theories by writing the excess chemical potential directly as a maximum-entropy variational problem in the space of solvent 1-particle density functions. The theory was developed to provide a simple physical picture of the relationship between the solution's spatial dielectric function, ion screening, and the chemical potential. The key idea is to view the direct correlatio","authors_text":"David M. Rogers","cross_cats":["cond-mat.soft"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2017-12-26T21:31:38Z","title":"Fluctuation Theory of Ionic Solvation Potentials"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.09427","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":"sha256:33c1f90f54adf74eb199569217a4a3ec129475046062bc984c91023a1c4f4666","target":"record","created_at":"2026-05-18T00:27:08Z","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":"23214ab0dfb5432e6a4c374ecd6e3a94df8d1b6edb908b039b8e90d3e4addb2d","cross_cats_sorted":["cond-mat.soft"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2017-12-26T21:31:38Z","title_canon_sha256":"4e211048d14ce5175347db011e9b449785987865b3dd39eb452009b1207ebc33"},"schema_version":"1.0","source":{"id":"1712.09427","kind":"arxiv","version":1}},"canonical_sha256":"05ebd0343bcec47635d55e55ac1b41ad47681c19e1c8acdb7df7f74aea251091","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"05ebd0343bcec47635d55e55ac1b41ad47681c19e1c8acdb7df7f74aea251091","first_computed_at":"2026-05-18T00:27:08.463455Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:27:08.463455Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8xnHRCfBv/c4uOH20VHn/9CfoV8kYDqqg5DjrRtZK7JZubzFkqIkZI5plmAdAckqAGmK6GtC/CL4Sgi4u6k/BA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:27:08.464215Z","signed_message":"canonical_sha256_bytes"},"source_id":"1712.09427","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:33c1f90f54adf74eb199569217a4a3ec129475046062bc984c91023a1c4f4666","sha256:9714f97d44035922abe807954fd62ca74d972c2f5b7fbfc8a75a3bcd2f3e09f9"],"state_sha256":"afa89a670e713f77d9c79b5f908646e23956463fa2d35bab0aff65c9c6415f12"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7/SPYNQxZoA9+UBmKzJ2dw5eZKE5Xk2XobWIkLRBty99x03nnPKphEn4c7xs4W9ejCBj2nfvbb3e5PyjOGxkCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-25T08:16:42.948714Z","bundle_sha256":"89fb0b2ac9714e5ece696a2a85b926238d791ac9be963687bd504e8b0c24bc9f"}}