Round #1100

21 May 2026, 09:40· math· Meta-Llama-3.3-70B-Instruct· r13-clean-hints
Complexity
band 0
ZP / UO / OBS
0 / 0 / 0
Journey weight
0
Lightshift ΔL

Prompt

State the distributive law of intersection over union for three sets A, B, C. Give the identity in set notation.

Zero-point index (what the engine surfaced)

ZPI-ZPI-0029 | 2026-05-21T09:40:41Z State the distributive law of intersection over union for three sets A, B, C. Give the identity in set notation. ZERO POINT — 0 entries (structural invariants) UNOBSERVED — 0 entries (implied truths) OBSERVED — 0 entries (explicit in request) COMPLEXITY │ 0 entries │ spread: 0° │ band: LOW

Baseline response (no ZPI)

The distributive law of intersection over union for three sets A, B, and C is: A ∩ (B ∪ C) = (A ∩ B) ∪ (A ∩ C) This identity states that the intersection of set A with the union of sets B and C is equal to the union of the intersections of set A with set B and set A with set C.

Enhanced response (with ZPI)

A ∩ (B ∪ C) = (A ∩ B) ∪ (A ∩ C).

Grader chain

Each grader reads the same baseline + enhanced pair and casts an independent verdict. Disagreement is the framework's own signal — not noise to be averaged away.

V1samba/Meta-Llama-3.3-70B-Instruct
Same
V4qwen2.5-coder-3b-instruct
Same
V5cerebras/qwen-3-235b-a22b-instruct-2507
Same
V7qwen2.5-coder-7b-instruct
Same
V8openai/gpt-4.1
Worse
V9anthropic/claude-opus-4-7
Same
V12openai/gpt-4o
Same

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