{"type": "article", "title": "CHiPS: Character Histograms and Positional Signals for Lightweight Authorship Attribution in Romanian Texts", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/chips-character-histograms-and-positional-signals-for-lightweight-authorship-in", "original_source": "https://arxiv.org/abs/2607.22884", "published": "2026-07-28T04:00:00+00:00", "accessed": "2026-07-28", "id": "chips-character-histograms-and-positional-signals-for-lightweight-authorship-in"}