{"type": "article", "title": "History of the Muddy Children Puzzle", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/history-of-the-muddy-children-puzzle", "original_source": "https://arxiv.org/abs/2606.13703", "published": "2026-06-15T04:00:00+00:00", "accessed": "2026-06-15", "id": "history-of-the-muddy-children-puzzle"}