Hebrew tables keep the old wine

Status: Already answered

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)

Provençal and Iberian Hebrew astronomical tables and neighbouring Latin tables drew on the same Andalusi Arabic heritage. The surprising connection is that the Hebrew line functioned as a parameter refrigerator: it preserved Andalusi parameter vintages in working circulation for a century or more after adjacent Latin traditions had replaced them, because Jewish scholars translated directly from Arabic exemplars and stood outside the Latin universities' update cycle that pushed Alfonsine standards. Parameter vintage is therefore measurably community-correlated, not merely region-correlated. If this holds, Hebrew tables become the best surviving witnesses to lost stages of Andalusi astronomy, and lost Arabic tables can be partially reconstructed from the refrigerator.

Prediction clause (verbatim)

In DISHAS, Hebrew tables composed in a given region and half-century will match Arabic parameter vintages a median of at least 50 years older than the vintages matched by Latin tables from the same region and half-century, and this gap will appear in at least three independent regional samples. Primary clause: the 50-year median vintage gap; regional replication is secondary.

Kill-dataset (verbatim)

DISHAS parameter fingerprints across the Hebrew, Latin, and Arabic table corpora.

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 by claude-fable-5 with zero tool use of any kind; the packet was generated entirely from the model's own knowledge and emitted as a single text message.

Novelty / leakage triage

already answered in the literature

Goldstein published this exact connection: 'The Survival of Arabic Astronomy in Hebrew' argues that the Hebrew astronomical tradition of Provence and Iberia preserved Andalusi Arabic astronomy (al-Battānī, al-Zarqālī, Ibn al-Kammād vintages) in working circulation after the Latin world moved on, and that lost Arabic works are partially recoverable from Hebrew witnesses — the conjecture's 50-year median gap merely quantifies Goldstein's established result.

B.R. Goldstein, 'The Survival of Arabic Astronomy in Hebrew', Journal for the History of Arabic Science 3 (1979), 31-39
B.R. Goldstein & J. Chabás, 'Interactions between Jewish and Christian Astronomers in the Iberian Peninsula', in Science in Medieval Jewish Cultures (CUP)

Predictions

No prediction registered yet.

Weigh in

No community feedback yet.

Add your take

Posted immediately (spam is removed). Community feedback is never an adjudicated verdict and never changes this conjecture's triage label or status above.