ExperimentEXP-2026-0017v0.1

PACC-Lab v0.10 — oriented cocycle coherence on frozen triple overlap

On the frozen region where charts A, B and C were all valid in the v0.9 atlas, the direct transition A → C and the composed A → B → C agree to ≈ 10⁻⁵ in latent JS (shuffled-pair control ≈ 10⁻¹), while both paths separately stay accurate to chart C (latent JS ≈ 0.0045–0.0054). All four families pass on the primary seed and on four secondary seeds. N2 has only one triple-overlap geometry (q = 0.24), so its witness is narrower.

Research status: STABLE the current conclusions are relatively stable
Evidence level: E3 Repeated experiment
Result: POSITIVE
Data basis: SYNTHETIC Synthetic data and theoretical reasoning. Many now treat synthetic data as if it were real; this laboratory says the opposite deliberately — until a real hybrid model exists, an inference is only an inference, and theoretically possible is not actually possible.
Version: 0.1
Updated: 2026-09-09
Created: 2026-09-09
Domain: Model Representation, Evaluation, Formal AI
Program: PRG-2026-0001 Adaptive Epistemic Systems
Authors: Neo.K (EveMissLab)
AI collaborators: Sol (GPT-5.6, OpenAI ChatGPT)

Hypothesis

hypothesis: T_AC ≈ T_BC ∘ T_AB on held-out triple-overlap data.

Setup

model_ids: MOD-2026-0001 N0 — signed support
MOD-2026-0002 N1 — ordinal tournament
MOD-2026-0003 N2 — signed graph
MOD-2026-0004 N3 — constraint competition
MOD-2026-0005 Bayesian reference (exact posterior / Beta-Bernoulli / joint common-cause / HMM)
dataset_ids: DAT-2026-0001 PACC synthetic evidence worlds
benchmark_ids: BEN-2026-0001 PACC micro-lab protocol v0.1 (frozen gates)
software_environment: Python; deterministic seeded generators; no network, no LLM.

Runs

run_count

random_seeds

20260909
3
5
7
11

controls

shuffled-target mapping
constant prediction
broken composition (v0.6+)
target-local refit (v0.7+)

metrics

verdict

ROBUST_ORIENTED_COCYCLE_COHERENCE_ON_FROZEN_TRIPLE_OVERLAP

N0

overlap_q: 0.24
0.3
direct_vs_composed_latent_js: 3.5e-05
direct_to_C: 0.00446
composed_to_C: 0.004627
real_over_shuffled: 0.000346

N3

overlap_q: 0.2
0.24
0.3
direct_vs_composed_latent_js: 2.65e-05

secondary_pass_rate

1.0

Interpretation

interpretation: Pairwise transition quality may be uneven globally while cocycle composition is highly coherent locally on triple overlap — consistent with coordinate compatibility being a local overlap property. Too early for a coordinate groupoid or manifold.

Limitations

limitations: Evidence volume differs by family; N2's triple overlap is a single geometry.

Reproduction

reproduction_instructions: Extract the version's FINAL bundle; python -m pytest -q; run the version's primary script with the recorded seed; docs/PACC_LAB_v0.N_RESULTS.md and docs/EXPERIMENT_PROTOCOL_v0.N.md are inside the bundle.

Results

Source	Relation	Target	Status	ID
`EXP-2026-0017` PACC-Lab v0.10 — oriented cocycle coherence on frozen triple overlap	`produces`	`RST-2026-0011` v0.10 cocycle: path disagreement ≈ 10⁻⁵ vs control ≈ 10⁻¹	`ACTIVE`	`REL-2026-0276`

Recorded fields

completed_at: 2026-09-09

Relations

Source	Relation	Target	Status	ID
`EXP-2026-0017` PACC-Lab v0.10 — oriented cocycle coherence on frozen triple overlap	`runs_on`	`SYS-2026-0002` PACC-Lab — micro-lab harness for the convergence conjecture	`ACTIVE`	`REL-2026-0265`
`EXP-2026-0017` PACC-Lab v0.10 — oriented cocycle coherence on frozen triple overlap	`uses_benchmark`	`BEN-2026-0001` PACC micro-lab protocol v0.1 (frozen gates)	`ACTIVE`	`REL-2026-0266`
`EXP-2026-0017` PACC-Lab v0.10 — oriented cocycle coherence on frozen triple overlap	`uses_dataset`	`DAT-2026-0001` PACC synthetic evidence worlds	`ACTIVE`	`REL-2026-0267`
`EXP-2026-0017` PACC-Lab v0.10 — oriented cocycle coherence on frozen triple overlap	`uses_model`	`MOD-2026-0001` N0 — signed support	`ACTIVE`	`REL-2026-0268`
`EXP-2026-0017` PACC-Lab v0.10 — oriented cocycle coherence on frozen triple overlap	`uses_model`	`MOD-2026-0002` N1 — ordinal tournament	`ACTIVE`	`REL-2026-0269`
`EXP-2026-0017` PACC-Lab v0.10 — oriented cocycle coherence on frozen triple overlap	`uses_model`	`MOD-2026-0003` N2 — signed graph	`ACTIVE`	`REL-2026-0270`
`EXP-2026-0017` PACC-Lab v0.10 — oriented cocycle coherence on frozen triple overlap	`uses_model`	`MOD-2026-0004` N3 — constraint competition	`ACTIVE`	`REL-2026-0271`
`EXP-2026-0017` PACC-Lab v0.10 — oriented cocycle coherence on frozen triple overlap	`uses_model`	`MOD-2026-0005` Bayesian reference (exact posterior / Beta-Bernoulli / joint common-cause / HMM)	`ACTIVE`	`REL-2026-0272`
`EXP-2026-0017` PACC-Lab v0.10 — oriented cocycle coherence on frozen triple overlap	`tests`	`THY-2026-0005` PACC conjecture — the four-level convergence ladder	`ACTIVE`	`REL-2026-0273`
`EXP-2026-0017` PACC-Lab v0.10 — oriented cocycle coherence on frozen triple overlap	`extends`	`EXP-2026-0016` PACC-Lab v0.9 — a three-anchor probability-coordinate atlas	`ACTIVE`	`REL-2026-0274`
`EXP-2026-0017` PACC-Lab v0.10 — oriented cocycle coherence on frozen triple overlap	`produced`	`ART-2026-0030` PACC-Lab v0.10 Cocycle Coherence FINAL `artifact://evemisslab/adaptive-epistemic-systems/PACC-Lab_v0.10_Cocycle_Coherence_FINAL.zip`	`ACTIVE`	`REL-2026-0275`
`EXP-2026-0017` PACC-Lab v0.10 — oriented cocycle coherence on frozen triple overlap	`produces`	`RST-2026-0011` v0.10 cocycle: path disagreement ≈ 10⁻⁵ vs control ≈ 10⁻¹	`ACTIVE`	`REL-2026-0276`
`EXP-2026-0018` PACC-Lab v0.11 — bidirectional cocycle and inverse consistency	`extends`	`EXP-2026-0017` PACC-Lab v0.10 — oriented cocycle coherence on frozen triple overlap	`ACTIVE`	`REL-2026-0287`

History and provenance

Canonical URL

https://evemisslab.com/ai/experiments/EXP-2026-0017/

Machine-readable

/ai/experiments/EXP-2026-0017/index.json

Snapshot

AI-SNAPSHOT-v0.1-fe85b9694a45

Provenance

source: EveMissLab research collection: Adaptive Epistemic Systems (真本體論13)
extracted_by: Splice (Claude Code), reading the canonical UTF-8 sources and each lab's own result reports
extracted_at: 2026-09-11
generator: tools/extract_aes/extract.py
claim_boundary: status, evidence level and result type follow the source artifact's own stated claim boundary; nothing is upgraded beyond what the report supports