Dataset · Hugging Face

spectralbranding/prism-t-version-floor

Name: prism-t-version-floor
Creator: spectralbranding
License: cc-by-4.0
Keywords: language:en, license:cc-by-4.0, size_categories:1K<n<10K, format:json, modality:text, library:datasets, library:pandas, library:polars, library:mlcroissant, doi:10.57967/hf/10484, region:us, brand-perception, measurement, instrument-drift, test-retest-reliability

PRISM-T — Version-Floor Campaign (Epochs VE-1 and VE-2) Complete, reproducible campaign data for PRISM-T, a pre-registered instrument that separates apparatus drift from brand signal when a model vendor ships a new version: a pinned panel of public artifacts captured once and SHA-256-sealed is re-read byte-identically under successive model versions, yielding a version floor — the across-time counterpart of the operator noise floor. Paper (concept DOI):… See the full description on the dataset page: https://huggingface.co/datasets/spectralbranding/prism-t-version-floor.

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Author / organization	spectralbranding
License (as declared)	cc-by-4.0
Downloads	135 (as reported by Hugging Face)
Likes	0
Created	2 July 2026
Last updated at source	17 September 2026

brand-perceptionmeasurementinstrument-drifttest-retest-reliabilitymeasurement-invariancemodel-versioningpreregistrationspectral-brand-theoryllm-as-operator

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