# LENGTHSHARE: LENGTHSHARE

> Living preprint · as of 2026-10-25 · map node X-108 (experiment) · interim record, not a final result.

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- [X-108] LENGTHSHARE · LENGTHSHARE · question: Measurement: how much does the 3-dim floor-adjusted ratio of H (deep + thinking 512, s42) and K (4B cut 6, s42) move on V-para when the same answers are re-judged against the frontier+web references condensed to <= 80 words, vs the original ~280-word references (control = original judgments). · result: deep + think 512 floor-adjusted 0.412 → 0.514 (0.456–0.578) with ≤ 80-word references; paired +0.102 (+0.068…+0.144); ≈ 17 % of the gap is length, 83 % substance. · set V-para (V-para); v0.2 (bench-v02, Part 1 dimshare only), judge Claude Opus, n 51 V-para judged ids, both orders, 2 arms (H, K), seeds 1 (s42; re-judge only), CI 0.456…0.578 · verdict: measurement (closed (descriptive measurement done; no LEVER/NO verdict by design, criterion stage 4; CLOSED.md:11 lists it as a measurement))

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Read chapter 10, Measuring the measurer: https://r4topunk.github.io/boar-research/research/measurer.md

## Facts cited {#facts}

Resolve every [F-…] marker in https://r4topunk.github.io/boar-research/data/facts.json. Each line gives the claim, the number with its metric family, set and status, judge, n, seeds, CI, date and caveat.

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- [F-021] Part of the gap to the reference is length: shortening the references to 80 words raises the deep tier's score, mostly through completeness and usefulness. deep + think 512 floor-adjusted 0.412 → 0.514 (0.456–0.578) with ≤ 80-word references; paired +0.102 (+0.068…+0.144); ≈ 17 % of the gap is length, 83 % substance (judge.v1 ratio) · set V-para (dev-style, development data) · judge Claude Opus (judge.v1, both orders) · n 51 · seeds 1 (42) · CI paired 95 % bootstrap · date 2026-10-11 · caveat: Diagnostic with altered references; not a bar reading.

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Cite as: r4to, independent researcher. RatLab — A Boar Research (2026), research record 1.0, as of 2026-10-25. Text and data CC BY 4.0. Fact ids or a link must travel with a quote. How to cite: https://r4topunk.github.io/boar-research/cite/ · https://r4topunk.github.io/boar-research/CITATION.cff.

AI-reviewed, not clinically reviewed. Nothing here is medical advice.