{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:TFIR6SRVIHLDMZPHJFDAXT2MFT","short_pith_number":"pith:TFIR6SRV","canonical_record":{"source":{"id":"1603.08469","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-03-28T18:15:02Z","cross_cats_sorted":[],"title_canon_sha256":"85516dfa68925819bb1c02fc3159910ad99b7932a74deadeedf1a5d383f16cf0","abstract_canon_sha256":"456dca2bd548e336c0bce89a80ef921490f30c050b8f46602ee0624ff33653a0"},"schema_version":"1.0"},"canonical_sha256":"99511f4a3541d63665e749460bcf4c2cef0d4b3918ff641ff364e8a78d3a3c3e","source":{"kind":"arxiv","id":"1603.08469","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.08469","created_at":"2026-05-18T01:16:39Z"},{"alias_kind":"arxiv_version","alias_value":"1603.08469v1","created_at":"2026-05-18T01:16:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.08469","created_at":"2026-05-18T01:16:39Z"},{"alias_kind":"pith_short_12","alias_value":"TFIR6SRVIHLD","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_16","alias_value":"TFIR6SRVIHLDMZPH","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_8","alias_value":"TFIR6SRV","created_at":"2026-05-18T12:30:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:TFIR6SRVIHLDMZPHJFDAXT2MFT","target":"record","payload":{"canonical_record":{"source":{"id":"1603.08469","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-03-28T18:15:02Z","cross_cats_sorted":[],"title_canon_sha256":"85516dfa68925819bb1c02fc3159910ad99b7932a74deadeedf1a5d383f16cf0","abstract_canon_sha256":"456dca2bd548e336c0bce89a80ef921490f30c050b8f46602ee0624ff33653a0"},"schema_version":"1.0"},"canonical_sha256":"99511f4a3541d63665e749460bcf4c2cef0d4b3918ff641ff364e8a78d3a3c3e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:16:39.343746Z","signature_b64":"ipx3mPe9dr3tGQIvXfgiy7p1wD1ujU9E0j53gSM0a/zyCbcvUow+3EYHW4NnAxcBqrYW0/ndcwZfx/frbh8WBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"99511f4a3541d63665e749460bcf4c2cef0d4b3918ff641ff364e8a78d3a3c3e","last_reissued_at":"2026-05-18T01:16:39.343115Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:16:39.343115Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1603.08469","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":"2026-05-18T01:16:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HLEAgcRANpul3CVeW8de5S5Otw3Q542kAoRbflM2EegKtYmIuiwbqRHjsPMbuvOpL/pzqME9pGhLrJ7D3INVCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T10:34:14.746059Z"},"content_sha256":"0a944c530319f0cb45545f3f7aee579a0525a24fae22743e24ce6d178ada3133","schema_version":"1.0","event_id":"sha256:0a944c530319f0cb45545f3f7aee579a0525a24fae22743e24ce6d178ada3133"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:TFIR6SRVIHLDMZPHJFDAXT2MFT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Trading drift and fluctuations in entropic dynamics: quantum dynamics as an emergent universality class","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Ariel Caticha, Daniel Bartolomeo","submitted_at":"2016-03-28T18:15:02Z","abstract_excerpt":"Entropic Dynamics (ED) is a framework that allows the formulation of dynamical theories as an application of entropic methods of inference. In the generic application of ED to derive the Schroedinger equation for N particles the dynamics is a non-dissipative diffusion in which the system follows a \"Brownian\" trajectory with fluctuations superposed on a smooth drift. We show that there is a family of ED models that differ at the \"microscopic\" or sub-quantum level in that one can enhance or suppress the fluctuations relative to the drift. Nevertheless, members of this family belong to the same u"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.08469","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":"2026-05-18T01:16:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"39J5pp1xP0BG6MIOAQy8IlGLyRPM5six9gGWPODXB6j4rliKFghbxZZUAYTsTKvDQv2Bi4cRyu/AkxJznjYKAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T10:34:14.746414Z"},"content_sha256":"86730c1b4090ab79c4c5cec99c55dd81ae0afa68a4bb6c0ee56074f66c82e007","schema_version":"1.0","event_id":"sha256:86730c1b4090ab79c4c5cec99c55dd81ae0afa68a4bb6c0ee56074f66c82e007"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TFIR6SRVIHLDMZPHJFDAXT2MFT/bundle.json","state_url":"https://pith.science/pith/TFIR6SRVIHLDMZPHJFDAXT2MFT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TFIR6SRVIHLDMZPHJFDAXT2MFT/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":"2026-05-20T10:34:14Z","links":{"resolver":"https://pith.science/pith/TFIR6SRVIHLDMZPHJFDAXT2MFT","bundle":"https://pith.science/pith/TFIR6SRVIHLDMZPHJFDAXT2MFT/bundle.json","state":"https://pith.science/pith/TFIR6SRVIHLDMZPHJFDAXT2MFT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TFIR6SRVIHLDMZPHJFDAXT2MFT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:TFIR6SRVIHLDMZPHJFDAXT2MFT","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":"456dca2bd548e336c0bce89a80ef921490f30c050b8f46602ee0624ff33653a0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-03-28T18:15:02Z","title_canon_sha256":"85516dfa68925819bb1c02fc3159910ad99b7932a74deadeedf1a5d383f16cf0"},"schema_version":"1.0","source":{"id":"1603.08469","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.08469","created_at":"2026-05-18T01:16:39Z"},{"alias_kind":"arxiv_version","alias_value":"1603.08469v1","created_at":"2026-05-18T01:16:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.08469","created_at":"2026-05-18T01:16:39Z"},{"alias_kind":"pith_short_12","alias_value":"TFIR6SRVIHLD","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_16","alias_value":"TFIR6SRVIHLDMZPH","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_8","alias_value":"TFIR6SRV","created_at":"2026-05-18T12:30:44Z"}],"graph_snapshots":[{"event_id":"sha256:86730c1b4090ab79c4c5cec99c55dd81ae0afa68a4bb6c0ee56074f66c82e007","target":"graph","created_at":"2026-05-18T01:16:39Z","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":"Entropic Dynamics (ED) is a framework that allows the formulation of dynamical theories as an application of entropic methods of inference. In the generic application of ED to derive the Schroedinger equation for N particles the dynamics is a non-dissipative diffusion in which the system follows a \"Brownian\" trajectory with fluctuations superposed on a smooth drift. We show that there is a family of ED models that differ at the \"microscopic\" or sub-quantum level in that one can enhance or suppress the fluctuations relative to the drift. Nevertheless, members of this family belong to the same u","authors_text":"Ariel Caticha, Daniel Bartolomeo","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-03-28T18:15:02Z","title":"Trading drift and fluctuations in entropic dynamics: quantum dynamics as an emergent universality class"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.08469","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":"sha256:0a944c530319f0cb45545f3f7aee579a0525a24fae22743e24ce6d178ada3133","target":"record","created_at":"2026-05-18T01:16:39Z","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":"456dca2bd548e336c0bce89a80ef921490f30c050b8f46602ee0624ff33653a0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-03-28T18:15:02Z","title_canon_sha256":"85516dfa68925819bb1c02fc3159910ad99b7932a74deadeedf1a5d383f16cf0"},"schema_version":"1.0","source":{"id":"1603.08469","kind":"arxiv","version":1}},"canonical_sha256":"99511f4a3541d63665e749460bcf4c2cef0d4b3918ff641ff364e8a78d3a3c3e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"99511f4a3541d63665e749460bcf4c2cef0d4b3918ff641ff364e8a78d3a3c3e","first_computed_at":"2026-05-18T01:16:39.343115Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:16:39.343115Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ipx3mPe9dr3tGQIvXfgiy7p1wD1ujU9E0j53gSM0a/zyCbcvUow+3EYHW4NnAxcBqrYW0/ndcwZfx/frbh8WBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:16:39.343746Z","signed_message":"canonical_sha256_bytes"},"source_id":"1603.08469","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0a944c530319f0cb45545f3f7aee579a0525a24fae22743e24ce6d178ada3133","sha256:86730c1b4090ab79c4c5cec99c55dd81ae0afa68a4bb6c0ee56074f66c82e007"],"state_sha256":"639f9c923451adbe57dfddfd3b1df52a5fff2d5426946470ee5447049a25c081"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7TUZsKvSmz/7nvs+j3/MUx7H32kS9HFLYKhwxISITkEqdBobuKFAcrHBq2+rC+9NS09jjOA0R9wbJDBa3wSjAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-20T10:34:14.748487Z","bundle_sha256":"06e0b895cad9589508a72929e5668b0cc61b8ca476787d95348ab8e3a107acf2"}}