An abecedarium molecular clock

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)

An abecedarium molecular clock. An abecedarium — a written-out sequence of an alphabet in its canonical order — is copied and taught from teacher to pupil down the generations, and each retransmission risks small changes to the order: a transposition, an inserted letter, a dropped one. Borrowing the logic of molecular phylogenetics, these order-mutations should accumulate at a roughly steady rate per teaching generation along the alphabet's branching transmission tree, turning letter-order edits into a clock. If so, pairwise order-edit distances among Ugaritic, Phoenician, regional Greek, Etruscan, Latin, and runic abecedaria should correlate with independently attested branch depths, and the fitted clock should date branchings to within ±150 years of epigraphic first attestations. One clean anomaly is predicted: the runic futhark's radical reordering should register not as gradual drift but as a single saltational burst.

Prediction clause (verbatim)

Pairwise order-edit distances among Ugaritic, Phoenician, regional Greek, Etruscan, Latin, and runic abecedaria correlate with independently attested branch depths; the fitted clock dates branchings within ±150 years of epigraphic first attestations; the futhark's radical reordering registers as a single burst, not gradual drift.

Kill-dataset (verbatim)

Kill: no correlation of order-edit distance with attested branching depth.

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

This conjecture is bridged, as an L1 lead, onto these Inferpedia subject pages.

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

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

A 2026 preprint applies molecular-clock methods to writing-system PHYLOGENY at scale (Global Script Database, 300 systems), so the clock-methods-on-scripts join is now published. The specific observable proposed here — letter-ORDER edit distances in attested abecedaria as the mutating character, calibrated against epigraphic first attestations — was not located. Adjacent: same method family, different (and independently checkable) character set.

'A molecular clock for writing systems reveals the quantitative impact of imperial power on cultural evolution' (arXiv 2604.10957) — Clock methods on script phylogeny; not letter order

Predictions

Open registered 2026-07-04 calibration prediction (parent triage: leaked/adjacent)

Calibration-tier OPEN prediction (triage: adjacent to the 2026 script molecular-clock preprint, which uses script phylogeny, not letter order): pairwise letter-order edit distances among attested abecedaria (Ugaritic, Phoenician, regional Greek, Etruscan, Latin, runic) correlate with attested branch depths; a fitted clock dates branchings within +/-150 years of epigraphic first attestations; the futhark registers as a single reordering burst.

Resolution criteria: Resolvable from published abecedarium corpora. SUPPORTED if rank correlation between order-edit distance and attested branching depth is positive with p < 0.05 AND >= 70% of fitted branch dates fall within +/-150 years of epigraphic first attestations. KILLED if no significant correlation exists.

Known priors disclosure: No in-house epigraphic data. The registrant knows the standard alphabet-transmission tree qualitatively and that the futhark's order is radically non-Levantine; no edit-distance computation has been seen.

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