{"slug":"oip-node-c13-free-energy-active-inference","verification":{"valid":true,"entries":5,"head":"2c94b1e538bff23d363e0b038de1607aaa30e6870e9f23e446916ea78c82be64"},"energy":{"passes":5,"tokens_in":3438,"tokens_out":1620,"tokens_total":5058,"cost_usd":0,"models":{"claude-fable-5":2,"grok/grok-4.3":1,"scorer":1,"owner":1},"head":"2c94b1e538bff23d363e0b038de1607aaa30e6870e9f23e446916ea78c82be64"},"provenance":[{"ts":"2026-07-04T04:34:04.327Z","model":"claude-fable-5","action":"edit","prompt":"","input":"","response":"","tokens_in":0,"tokens_out":0,"cost":0,"prev":"genesis","hash":"3550585d8bf17cf2fd80b75eeb9f7d78afb839f5a6acf42e5631e8ae98a806d5"},{"ts":"2026-07-04T05:02:01.173Z","model":"claude-fable-5","action":"edit","prompt":"","input":"","response":"","tokens_in":0,"tokens_out":0,"cost":0,"prev":"3550585d8bf17cf2fd80b75eeb9f7d78afb839f5a6acf42e5631e8ae98a806d5","hash":"ee0ce1cbe40c0fd079b1eac5fdb19be3e6b8d584d65258246e6d890ae96c1afd"},{"ts":"2026-07-07T07:56:48.213Z","model":"grok/grok-4.3","action":"atomize","prompt":"You are the claim atomizer for the miscsubjects.com philosophy and OIP corpus. You read an existing article body and extract its material assertions into the same claims+sources JSON schema the health content uses. The body is read-only input.\n\nALWAYS:\n- Extract every material assertion as one atomic claim, tied to the ## section it came from.\n- Tier honestly: human = empirically established; mechanistic = formally proven or mathematical; anecdotal = historical or textual attribution; speculative = metaphysical or interpretive.\n- Attach real sources (primary works, papers, books) with exact quotes only where you can verify them; otherwise mark the claim unsourced.\n- Prefer fewer, harder claims over many soft ones.\n\nNEVER:\n- Never rewrite, summarize, or output the body.\n- Never invent a URL, quote, or publication.\n- Never duplicate an existing claim text.","input":"atomize oip-node-c13-free-energy-active-inference","response":"{\n  \"claims\": [\n    {\n      \"id\": \"c1\",\n      \"text\": \"Self-organizing systems from cells to brains minimize variational free energy, a quantity that upper-bounds the surprise of sensory states, by updating internal models or acting on the world.\",\n      \"section\": \"# Node C13: Free Energy / Active Inference\",\n      \"tier\": \"mechanistic\",\n      \"source_ids\": [],\n      \"source_status\": \"unsourced\",\n      \"why_material\": \"Core assertion defining the free energy principle for adaptive systems.\"\n    },\n    {\n      \"id\": \"c2\",\n      \"text\": \"Variational free energy is defined as F = E_q[ln q(s) - ln p(o,s)] and reduces to hierarchical predictive coding under Laplace or Gaussian assumptions where prediction error is minimized.\",\n      \"section\": \"# Node C13: Free Energy / Active Inference\",\n      \"tier\": \"mechanistic\",\n      \"source_ids\": [],\n      \"source_status\": \"unsourced\",\n      \"why_material\": \"Provides the mathematical mechanism and reduction to predictive coding.\"\n    },\n    {\n      \"id\": \"c3\",\n      \"text\": \"The free energy principle synthesizes perception-as-unconscious-inference from Helmholtz with predictive coding from Rao and Ballard into a unified account spanning cellular to organism scales.\",\n      \"section\": \"# Node C13: Free Energy / Active Inference\",\n      \"tier\": \"anecdotal\",\n      \"source_ids\": [],\n      \"source_status\": \"unsourced\",\n      \"why_material\": \"Establishes historical and computational lineage of the principle.\"\n    }\n  ],\n  \"sources\": []\n}","tokens_in":3438,"tokens_out":1620,"cost":0,"prev":"ee0ce1cbe40c0fd079b1eac5fdb19be3e6b8d584d65258246e6d890ae96c1afd","hash":"382440ab6df26a009ac936ed4cee4620bcbbee497218182ca0a7e8e88deaa7d4"},{"ts":"2026-07-07T07:56:48.524Z","model":"scorer","action":"score","prompt":"","input":"oip-node-c13-free-energy-active-inference","response":"[]","tokens_in":0,"tokens_out":0,"cost":0,"prev":"382440ab6df26a009ac936ed4cee4620bcbbee497218182ca0a7e8e88deaa7d4","hash":"72e5bde77559a41a6043d5f7c15587b7df8636a0d8ed6e9143f32cddd829acdd"},{"ts":"2026-07-17T02:36:20.994Z","model":"owner","action":"voxel_divide","prompt":"","input":"oip-node-c13-free-energy-active-inference","response":"5 DIVs from body (verbatim, roundtrip-checked)","tokens_in":0,"tokens_out":0,"cost":0,"prev":"72e5bde77559a41a6043d5f7c15587b7df8636a0d8ed6e9143f32cddd829acdd","hash":"2c94b1e538bff23d363e0b038de1607aaa30e6870e9f23e446916ea78c82be64"}]}