The long book's discount

Status: Anticipated · untested

Status is derived only from the shepherd-authored triage/prediction data above -- community submissions and claims are a separate overlay and can never change it (see the participation panel below).

This is a proposed connection between two domains, generated by a language model. It is not an article and not evidence: it sits below the evidence/publication boundary. A quantitative prediction and a named kill-dataset are attached (when registered) so the claim stays falsifiable rather than merely evocative.

Claim (verbatim)

Piecework suggests copying should price linearly — twice the folios, twice the fee. The conjecture is that it did not: copying showed economies of scale, with the per-folio fee falling as codices lengthened, because the fixed costs of a commission — procuring and holding the exemplar, agreeing the format, cutting the ruling pattern, negotiating with the client — were amortized over more pages. A scribe would rather copy one long book than four short ones for the same total folios, and priced accordingly. If this holds, the pre-print corpus's tilt toward long texts is partly a supply-side discount rather than pure demand, and recorded fees should betray a scale curve that flat piecework theory forbids.

Prediction clause (verbatim)

Primary clause (carries the verdict): in fee-bearing colophons within the same genre and region, the per-folio fee for codices in the top length quartile is at least 25% below that of the bottom quartile, and a regression of log total fee on log length yields an elasticity significantly below 1, with point estimate at most 0.85. Secondary clause: the discount is steeper where exemplars were scarce.

Kill-dataset (verbatim)

SfarData — colophons recording both scribal fees and codex extent; the kill is a statistical regression on the fee-length relationship.

Nobody has run this test. The kill-data is named above. If you can run it — or you know the paper that already settles it — claim the kill or submit the prior. Kills and priors are credited here, by name, as they come in.

In the atlas

This conjecture is bridged, as an L1 lead, onto these Inferpedia subject pages.

Provenance

Run: Fresh agent generation · model: claude-fable-5

Composed blind from the model's own knowledge in a zero-tool session and emitted directly as final text.

Novelty / leakage triage

anticipated in the literature — this exact test has never been run

Fixed commission overheads (exemplar procurement, format setup) are recognized cost components, but the economies-of-scale prediction—per-folio fee >=25% lower in the top length quartile, log-log fee elasticity <=0.85—has not been estimated from fee-and-extent colophons.

Predictions

No prediction registered yet.

Weigh in

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