The epigram is an inventory

Claim (verbatim)

The epigram is an inventory. Byzantine book epigrams praising gold letters, silver covers, and purple leaves are conventionally read as rhetorical topoi. But the verses were commissioned as part of the same donation package as the decoration, and a donor recording a gift before God has audit incentives: the material vocabulary should be literal at high rates. The epigram is a versified valuation, checkable line by line against the surviving object.

Prediction clause (verbatim)

Primary clause (the verdict follows it): among DBBE epigrams that name a specific material feature and survive in situ in a digitized manuscript, the named feature is materially present in at least 75 percent of cases, and this hit rate exceeds the base rate of those features across the decorated Greek manuscript population by at least a factor of two. Secondary placebo clause: epigrams using only generic beauty-language show no elevation over base rates, confirming that the signal is inventory, not genre.

Kill-dataset (verbatim)

Kill: the Database of Byzantine Book Epigrams (DBBE, Ghent), whose occurrences carry shelfmarks, checked against BnF, British Library, Vatican, and e-codices digitizations.

Novelty / leakage triage

provisional — model-triaged, shepherd review pending

A provisional first pass authored by the model (Opus), not yet confirmed by the shepherd. It carries the same dated-search requirements as an authoritative verdict but is excluded from every headline figure and cannot underwrite a prediction until a shepherd confirms it. Provisional reading: Adjacent (closely related prior work exists).

Whether Byzantine book epigrams describe the actual object literally or deploy rhetorical topoi is an explicitly posed question in the DBBE scholarship -- the project's own 'Book Epigrams as Ekphraseis?' essay reads material vocabulary (pearls, silver, gold covers) against the surviving manuscript, and Andreas Rhoby's corpora of epigrams on objects catalogue exactly this descriptive material language. Not located: the item's hit-rate operationalization -- that among DBBE epigrams naming a specific material feature and surviving in situ, the feature is materially present in >= 75 percent of cases and at >= 2x the base rate of those features in the decorated-Greek-manuscript population, with a generic-beauty-language placebo showing no elevation. Literalness question posed; the quantified inventory hit-rate plus placebo test is unrun.

• Project DBBE, 'Book Epigrams as Ekphraseis? A Look at the Menologion of Basil II' — The literal-vs-rhetorical question posed; material descriptions checked against the book (pearls, silver, gold cover).
• Database of Byzantine Book Epigrams (DBBE, Ghent) — Occurrences carry shelfmarks; the kill dataset for the material-presence hit-rate against in-situ digitizations.

Predictions

No prediction registered yet.