{"product_id":"tepidora-the-zeroth-law-ghost-mug","title":"Tepidora, the Zeroth-Law Ghost Mug","description":"\u003cp\u003eZeroth law: systems in thermal equilibrium with a third are in equilibrium with each other; a forgotten mug reaches room temperature.\u003c\/p\u003e\n\u003cp\u003eThe joke: Forgotten coffee is equilibrium. The slogan on the mug reads \u003cstrong\u003eCOLD COFFEE. ZEROTH LAW ACHIEVED.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSource: R. H. Fowler \u0026amp; E. A. Guggenheim, Statistical Thermodynamics (Cambridge, 1939).\u003c\/p\u003e","brand":"Printify","offers":[{"title":"11oz","offer_id":50978136686695,"sku":"20370157324357197054","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/8746\/9159\/files\/2880108504485761437_2048.jpg?v=1793684267","url":"https:\/\/pixelatedphysics.com\/pt\/products\/tepidora-the-zeroth-law-ghost-mug","provider":"Pixelated Physics","version":"1.0","type":"link"}