{"product_id":"levella-boltzmann-factor-pixel-sticker","title":"Levella – Boltzmann Factor Physics Sticker","description":"\u003cp\u003eMeet Levella, a crowd of particles on two steps where heat decides how many climb up. The Boltzmann factor drops exponentially with the step energy over kT: for 0.1 eV at 300 K about 2 in 100 are up, and at 600 K seven times more. Pixel-art kiss-cut sticker in 2, 3, 4 and 6 inches; equation, symbols and sources in the physics panel below.\u003c\/p\u003e","brand":"Printify","offers":[{"title":"2\" × 2\" \/ White","offer_id":50658376581223,"sku":"12098261970248347097","price":4.99,"currency_code":"USD","in_stock":true},{"title":"3\" × 3\" \/ White","offer_id":50658376613991,"sku":"24762436867887339745","price":6.99,"currency_code":"USD","in_stock":true},{"title":"4\" × 4\" \/ White","offer_id":50658376646759,"sku":"54408528640717030945","price":8.99,"currency_code":"USD","in_stock":true},{"title":"6\" × 6\" \/ White","offer_id":50658376679527,"sku":"22476037110194514200","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/8746\/9159\/files\/01_clean_85d80254-0e6b-47e8-a976-802189603cb3.jpg?v=1792799708","url":"https:\/\/pixelatedphysics.com\/products\/levella-boltzmann-factor-pixel-sticker","provider":"Pixelated Physics","version":"1.0","type":"link"}