{ "item_title" : "Is Reality Pixelated?", "item_author" : [" Ram Subramanian "], "item_description" : "Is the universe running on a computer?A physicist puts the odds at zero. A computer scientist puts them at one hundred percent. Is Reality Pixelated? examines the evidence behind both answers.A screen is called high resolution when no eye can find its dots, yet high resolution is still resolution. Drawing on landmark experiments, peer-reviewed physics, and thinkers from Max Tegmark to Richard Dawkins, the chapters follow the clues: a smallest scale where space itself seems to run out of resolutiona cosmic speed limit that behaves like a processor's clockparticles that stay undecided until they are measuredblack holes that store information like a compressed filelaws of nature that look like code, and anomalies that look like bugsThe book also takes up the strongest objections: Nick Bostrom's trilemma and what the odds really say, a 2025 argument that logic forbids any simulated universe, and the cost of computing a cosmos. Thirty-six original diagrams, Evidence boxes, Skeptic's Corner boxes that give the other side its say, and a Further Reading Map accompany the text.", "item_img_path" : "https://covers1.booksamillion.com/covers/bam/9/79/816/441/9798164417680_b.jpg", "price_data" : { "retail_price" : "18.49", "online_price" : "18.49", "our_price" : "18.49", "club_price" : "18.49", "savings_pct" : "0", "savings_amt" : "0.00", "club_savings_pct" : "0", "club_savings_amt" : "0.00", "discount_pct" : "10", "store_price" : "" } }

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