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Taylor's law of the nomes
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).
Claim (verbatim)
Taylor's law of the nomes. Taylor's law — fluctuation scaling from statistical physics and ecology — says that across populations, variance grows as a power of the mean: exponent 1 for independent Poisson noise, 2 for perfectly synchronized fluctuation. This conjecture applies it to the geography of documentary survival across the attested places of Greco-Roman Egypt. The mechanism is that the shocks governing document production and survival — floods, plagues, administrative reforms — were regionally correlated, hitting neighbouring districts together, yet never perfectly global, so no place's fortunes were either independent of or identical to the rest. The variance of each place's per-25-year documentary output should therefore scale with its mean at an exponent strictly between 1 and 2 — well above the Poisson value that pure accidents of survival would give, well below the full-synchrony value of one shared shock — with a tight power-law fit across all substantially documented places.
Prediction clause (verbatim)
For all attested places with >= 50 dated documents, regressing the log variance of 25-year-bin document counts on the log mean count yields a slope in [1.35, 1.85] with R^2 >= 0.8; a slope <= 1.1 (pure survival noise) or >= 1.95 (full synchrony) kills it.
Kill-dataset (verbatim)
Kill: papyri.info dates and places (~77k records, in house).
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
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Provenance
Run: Fresh agent generation · model: claude-fable-5
Generated by a fresh Fable-tier instance at maximum effort with generation-first blindness (no repo/web/DB access); titles-only knowledge of existing items, embedded in titles_supplied per the batch-2 lane rule; prompt pre-committed in docs/GOAL_CONJECTURES_BATCH3_20260705.md (b043140). Novelty unverified by construction. titles_supplied stripped to the committed sidecar conjecture_fresh_fablemax_batch3_titles_supplied_20260705.md at import (schema additionalProperties:false; relaxation queued).
Novelty / leakage triage
no prior formulation located (search dated 2026-07-05)
Taylor's law has a rich transplant tradition (crime, epidemiology, finance, number theory — Cohen's survey) but no located application to archaeological/documentary survival data, and the specific interpretive claim (exponent between 1 and 2 as regionally-correlated shocks in a pre-modern record) appears unmade. No prior formulation located (search dated 2026-07-05). In-house computable.
- Cohen, 'Taylor's Power Law: Before and After 50 Years of Scientific Scrutiny' (arXiv 1505.02033) — The transplant tradition; no documentary-survival case
Predictions
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