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  "path": "/article/why-some-mathematicians-think-we-should-abandon-pi/",
  "publishedAt": "2026-05-05T18:00:00.000Z",
  "site": "https://www.scientificamerican.com",
  "textContent": "A growing minority believes it’s a mistake to tie so many mathematical formulas to the famed 3.14... value. Another value, tau, could be better",
  "title": "Why some mathematicians think we should abandon pi"
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