Ars Inquirendi

AI-generated conjecture · below the evidence/publication boundary

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The organ is a plague hire

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)

Church organs and the Black Death sit in different chapters of the textbook. This conjecture connects them as a labor-market event: institutional spending on organs and organists accelerates sharply after the 1348-1400 mortality collapse because the organ substituted capital for suddenly expensive skilled voices — one machine and one player replacing rows of dead or unaffordable clerks and choirboys. Fabric accounts should show organ investment tracking the documented surge in clerical wages, parish by parish, and leading (not following) any liturgical fashion for the instrument. If this holds, the late-medieval organ boom is Europe's clearest case of mechanization driven by wage shock, three centuries before the spinning jenny.

Prediction clause (verbatim)

Primary clause: in dated fabric and churchwardens' accounts, the rate of first-organ acquisitions and organ-repair spending per institution in 1360-1420 exceeds the 1300-1348 rate by at least a factor of 3, and the regional intensity of the increase correlates positively with documented regional clerical wage inflation; absence of the wage correlation kills the item even if the raw increase holds. Secondary clause: institutions with documented choir-staffing shortfalls (unfilled vicarages) acquire organs earlier than fully staffed peers of equal wealth.

Kill-dataset (verbatim)

Published English and continental fabric/churchwardens' account series (the Records of Early English Drama volumes' payment extracts, the published fabric rolls of York, Exeter, and continental Baufabrik editions) against published post-plague wage series (Beveridge and Munro-Phelps-Brown datasets) — a rate statistical test.

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 scholarship. Kills and prior scholarship are credited here, by name, as they come in.

On Inferpedia

This conjecture has been linked to the following subject pages on Inferpedia — an encyclopedia of the missing, now in limited preview.

Provenance

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

Generated blind in a single Write from the inline prompt only, with no file reads, web access, database queries, or other tool calls.

Novelty / leakage triage

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

Herlihy's classic thesis already establishes the mechanism — post-plague labor scarcity and high wages drove substitution of labor-saving technology across late-medieval crafts — and organ purchases in churchwardens' accounts are a documented source series; applying the wage-shock substitution model to organs specifically is the un-run statistic.

Predictions

No prediction registered yet.

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