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Lapita entropy
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)
Lapita entropy. Lapita pottery — the dentate-stamped ware that tracks the first colonisation of Remote Oceania — carries a formal decorative system: a repertoire of standardised motifs whose consistency across thousands of kilometres testifies to a connected early exchange network. Information theory offers a gauge for such systems: Shannon entropy over the motif inventory is low when a community of practice enforces shared conventions, and rises as transmission localises and variants proliferate unchecked. The conjecture is that dentate-stamp motif entropy rises as the Lapita exchange network fragments: while long-distance interaction bound the archipelagos together, motif usage stayed concentrated and predictable; as the network broke into regional spheres and finally isolated traditions, entropy climbed. Pottery decoration then functions as a network-cohesion gauge — the statistical disorder of the pots measuring the connectivity of their makers — testable in motif databases spanning the Lapita sequence.
Prediction clause (verbatim)
For each phase and region in Lapita motif databases, compute the Shannon entropy of motif frequencies, rarefied to control for sample size, and independently order phases by network cohesion attested in exchange evidence. Primary clause: motif entropy increases across the sequence from the integrated early phases to the fragmented late phases in the majority of regional sequences, with the pooled early-versus-late entropy difference significant at p < 0.05. The verdict follows the primary clause.
Kill-dataset (verbatim)
motif databases through the Lapita sequence.
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 scholarship. Kills and prior scholarship are credited here, by name, as they come in.
On Inferpedia
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Provenance
Run: Imported conversation (verbatim harvest) · model: claude-fable-5
Origin: operator conversation with Claude Fable 5 at max effort, conducted 2026-07-03, relayed verbatim by the operator into the shepherd session on 2026-07-04. No ModelRun exists for the original generation (it happened outside the pipeline); this transcript file is the canonical capture. Transcript path: docs/generated/conjecture_harvest_fablemax_20260703.md. Model (operator-attested, not pipeline-recorded): claude-fable-5. Novelty disclaimer (verbatim, load-bearing -- rule 4): "Same caveat as before, doubled: at 100 items across all of archaeology and history, some of these will have cousins in the literature I can't check. What I can guarantee is the format — each links two things not normally linked, and each names the dataset or measurement that would kill it."
Novelty / leakage triage
anticipated in the literature — this exact test has never been run
Motif-based interaction/network analysis through the Lapita sequence is an active program (Hogg 2024 social-network analysis of motif similarity across 13 Early Lapita assemblages; Chiu/Sand recording and interaction-sphere frameworks), and Shannon-entropy methods are applied to artifact assemblages elsewhere; the specific instrument — motif ENTROPY as a time series correlated with network fragmentation — was not located.
- Hogg et al. 2024, 'A network of designs: studying Early Lapita exchange networks through Social Network Analysis', Archaeology in Oceania — Motif-network cohesion analysis on the same object
Predictions
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