div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentstanford-zliu2stanfordedu-abrack74stanfordedu-y-yixin-cal-yixincaistanfordeduhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Stanford Universitysnapstanfordeduclasscs224w-2016projectscs224w-32-finalpdfzliu2@stanfordedu abrack74@stanfordedu y Yixin Cal yixincai@stanfordedu l Introduction Bitcoln loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsnetreader034viewer20220430095f9ad61e30f52565b3777661html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentstanford-zliu2stanfordedu-abrack74stanfordedu-y-yixin-cal-yixincaistanfordeduhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: Stanford Universitysnapstanfordeduclasscs224w-2016projectscs224w-32-finalpdfzliu2@stanfordedu abrack74@stanfordedu y Yixin Cal yixincai@stanfordedu l Introduction Bitcoln loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsnetreader034viewer20220430095f9ad61e30f52565b3777661html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentstanford-zliu2stanfordedu-abrack74stanfordedu-y-yixin-cal-yixincaistanfordeduhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: Stanford Universitysnapstanfordeduclasscs224w-2016projectscs224w-32-finalpdfzliu2@stanfordedu abrack74@stanfordedu y Yixin Cal yixincai@stanfordedu l Introduction Bitcoln loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...