AI-generated conjecture · below the evidence/publication boundary
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Script island biogeography
Status: Open
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)
Script island biogeography. The number of scripts in active use in a region scales with its interaction volume the way species richness scales with island area.
Prediction clause (verbatim)
Script richness S follows S = cA^z with z ≈ 0.2–0.3, where A is a gravity-model interaction volume (trade-route betweenness x population), and famous multigraphic hotspots (Dunhuang, al-Andalus, Norman Sicily) sit ON the curve, not above it.
Kill-dataset (verbatim)
Kill: script counts per well-surveyed epigraphic region vs computed interaction volumes; z indistinguishable from 0, or hotspots as outliers, kills it.
Provenance
Run: Fresh agent generation
· model: claude-fable-5
Authored by the shepherd session (Claude Fable 5) as the recorded instrument, drafted 2026-07-04 in the session scratchpad (fresh_conjectures_draft_20260704.md) after Phase A was launched and BEFORE any triage literature search for this pilot; imported immediately after Phase A deployment and before the B2 triage pass began, so the fresh-lane ModelRun timestamp precedes all triage ModelRuns. Novelty unverified: the author cannot rule out prior formulations in the literature; these enter the same triage lane as the imported harvest.
Novelty / leakage triage
no prior formulation located (search dated 2026-07-04)
Multigraphism is studied qualitatively (digraphia classifications, Scripts-in-Contact scholarship) and the new Global Script Database (300 systems, phylogenetic edges) provides an enabling dataset, but no species-area-style scaling law for script richness against regional interaction volume was located. No prior formulation located (search dated 2026-07-04).
Predictions
Open
registered 2026-07-04
OPEN prediction: script richness per well-surveyed region scales with gravity-model interaction volume as S = c*A^z with z in (0.2, 0.3), and multigraphic hotspots (Dunhuang, al-Andalus, Norman Sicily) sit ON the curve rather than above it.
Resolution criteria: Resolvable by joining a script inventory per region-period (Global Script Database + epigraphic surveys) to computed interaction volumes (trade-route betweenness x population estimates). SUPPORTED if log-log regression gives z in (0.2, 0.3) with R^2 >= 0.6 and the named hotspots' residuals fall within the 95% prediction band. KILLED if z is indistinguishable from 0 (95% CI includes 0) or hotspots are extreme outliers (outside the 99% band).
Known priors disclosure: No in-house data. The registrant knows the Global Script Database exists (300 systems) from the triage search conducted AFTER this item was drafted; the item's z-range was fixed at drafting time by analogy to island-biogeography exponents.
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