04:00
2026-07-29
arxiv.org
large-language-models
TimeCapsule: Generative Hallucination as a Method for Historical Sensemaking
A 1.2B-parameter LLaMA-style causal model called TimeCapsule, trained exclusively on Victorian texts from 1800-1875, achieves a 45.4% perplexity reduction over a GPT-2 baseline on held-out Victorian p…