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<html class="no-js" lang=""> <head> <meta charset="utf-8"> <title>Archives: The Wolfram Physics Project</title> <meta name="description" content="Collection of working materials, 1994 to present, used by Stephen Wolfram in his research to find the fundamental theory of physics. Includes notes, notebooks and code."> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="apple-touch-icon" href="icon.png">   <link rel="stylesheet" href="/common/templates/www.wolframphysics.org/css/global.css"> <link rel="stylesheet" href="//www.wolframcdn.com/fonts/fira-sans/1.0/global.css"> <link rel="stylesheet" href="/css/archives.css">   </head> <body id='archives'> <header id="header"> <nav id="topnav"> <a href="/"><h1>Wolfram Physics Project</h1></a> <ul id="menu-list"> <li><a id="announcement-menu" href="//writings.stephenwolfram.com/2020/04/finally-we-may-have-a-path-to-the-fundamental-theory-of-physics-and-its-beautiful/">Announcement</a></li> <li><a id="introduction-menu" href="/technical-introduction/">Introduction</a></li> <li><a id="materials-menu" href="/technical-documents/">Materials</a></li> <li><a id="q-and-a-menu" href="/questions/">Q&A</a></li> <li><a id="livestreams-menu" href="/livestreams/">Livestreams</a></li> <li><a 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wphys-archive-grid-icon-directory' ></div><div class='wphys-archive-grid-footer wphys-archive-grid-footer-dir-number'><p>16 items</p></div></div></a></div><div class='aspect-ratio wphys-archive-grid-cat-directory'><a href='//www.wolframphysics.org/archives/index?i=1996' data-walid='Archives_1996/'><div class='absolute-fill'><div class='wphys-archive-grid-title'><p>1996</p></div><div class='wphys-archive-grid-icon wphys-archive-grid-icon-directory' ></div><div class='wphys-archive-grid-footer wphys-archive-grid-footer-dir-number'><p>51 items</p></div></div></a></div><div class='aspect-ratio wphys-archive-grid-cat-directory'><a href='//www.wolframphysics.org/archives/index?i=1997' data-walid='Archives_1997/'><div class='absolute-fill'><div class='wphys-archive-grid-title'><p>1997</p></div><div class='wphys-archive-grid-icon wphys-archive-grid-icon-directory' ></div><div class='wphys-archive-grid-footer wphys-archive-grid-footer-dir-number'><p>110 items</p></div></div></a></div><div class='aspect-ratio wphys-archive-grid-cat-directory'><a href='//www.wolframphysics.org/archives/index?i=1998' data-walid='Archives_1998/'><div class='absolute-fill'><div class='wphys-archive-grid-title'><p>1998</p></div><div class='wphys-archive-grid-icon wphys-archive-grid-icon-directory' ></div><div class='wphys-archive-grid-footer wphys-archive-grid-footer-dir-number'><p>108 items</p></div></div></a></div><div class='aspect-ratio wphys-archive-grid-cat-directory'><a href='//www.wolframphysics.org/archives/index?i=1999' data-walid='Archives_1999/'><div class='absolute-fill'><div class='wphys-archive-grid-title'><p>1999</p></div><div class='wphys-archive-grid-icon wphys-archive-grid-icon-directory' ></div><div class='wphys-archive-grid-footer wphys-archive-grid-footer-dir-number'><p>24 items</p></div></div></a></div><div class='aspect-ratio wphys-archive-grid-cat-directory'><a href='//www.wolframphysics.org/archives/index?i=2000' data-walid='Archives_2000/'><div class='absolute-fill'><div class='wphys-archive-grid-title'><p>2000</p></div><div class='wphys-archive-grid-icon wphys-archive-grid-icon-directory' ></div><div class='wphys-archive-grid-footer wphys-archive-grid-footer-dir-number'><p>4 items</p></div></div></a></div><div class='aspect-ratio wphys-archive-grid-cat-directory'><a href='//www.wolframphysics.org/archives/index?i=2001' data-walid='Archives_2001/'><div class='absolute-fill'><div class='wphys-archive-grid-title'><p>2001</p></div><div class='wphys-archive-grid-icon wphys-archive-grid-icon-directory' ></div><div class='wphys-archive-grid-footer wphys-archive-grid-footer-dir-number'><p>22 items</p></div></div></a></div><div class='aspect-ratio wphys-archive-grid-cat-directory'><a href='//www.wolframphysics.org/archives/index?i=2002' data-walid='Archives_2002/'><div class='absolute-fill'><div class='wphys-archive-grid-title'><p>2002</p></div><div class='wphys-archive-grid-icon wphys-archive-grid-icon-directory' ></div><div class='wphys-archive-grid-footer wphys-archive-grid-footer-dir-number'><p>1 item</p></div></div></a></div><div class='aspect-ratio wphys-archive-grid-cat-directory'><a href='//www.wolframphysics.org/archives/index?i=2003' data-walid='Archives_2003/'><div class='absolute-fill'><div class='wphys-archive-grid-title'><p>2003</p></div><div class='wphys-archive-grid-icon wphys-archive-grid-icon-directory' ></div><div class='wphys-archive-grid-footer wphys-archive-grid-footer-dir-number'><p>79 items</p></div></div></a></div><div class='aspect-ratio wphys-archive-grid-cat-directory'><a href='//www.wolframphysics.org/archives/index?i=2004' data-walid='Archives_2004/'><div class='absolute-fill'><div class='wphys-archive-grid-title'><p>2004</p></div><div class='wphys-archive-grid-icon wphys-archive-grid-icon-directory' ></div><div class='wphys-archive-grid-footer wphys-archive-grid-footer-dir-number'><p>7 items</p></div></div></a></div><div class='aspect-ratio wphys-archive-grid-cat-directory'><a href='//www.wolframphysics.org/archives/index?i=2015' data-walid='Archives_2015/'><div class='absolute-fill'><div class='wphys-archive-grid-title'><p>2015</p></div><div class='wphys-archive-grid-icon wphys-archive-grid-icon-directory' ></div><div class='wphys-archive-grid-footer wphys-archive-grid-footer-dir-number'><p>1 item</p></div></div></a></div><div class='aspect-ratio wphys-archive-grid-cat-directory'><a href='//www.wolframphysics.org/archives/index?i=2019' data-walid='Archives_2019/'><div class='absolute-fill'><div class='wphys-archive-grid-title'><p>2019</p></div><div class='wphys-archive-grid-icon wphys-archive-grid-icon-directory' ></div><div class='wphys-archive-grid-footer wphys-archive-grid-footer-dir-number'><p>223 items</p></div></div></a></div><div class='aspect-ratio wphys-archive-grid-cat-directory'><a href='//www.wolframphysics.org/archives/index?i=2020' data-walid='Archives_2020/'><div class='absolute-fill'><div class='wphys-archive-grid-title'><p>2020</p></div><div class='wphys-archive-grid-icon wphys-archive-grid-icon-directory' ></div><div class='wphys-archive-grid-footer wphys-archive-grid-footer-dir-number'><p>592 items</p></div></div></a></div><div class='aspect-ratio wphys-archive-grid-cat-directory'><a href='//www.wolframphysics.org/archives/index?i=2021' data-walid='Archives_2021/'><div class='absolute-fill'><div class='wphys-archive-grid-title'><p>2021</p></div><div class='wphys-archive-grid-icon wphys-archive-grid-icon-directory' ></div><div class='wphys-archive-grid-footer wphys-archive-grid-footer-dir-number'><p>214 items</p></div></div></a></div><div class='aspect-ratio wphys-archive-grid-cat-directory'><a href='//www.wolframphysics.org/archives/index?i=2022' data-walid='Archives_2022/'><div class='absolute-fill'><div class='wphys-archive-grid-title'><p>2022</p></div><div class='wphys-archive-grid-icon wphys-archive-grid-icon-directory' ></div><div class='wphys-archive-grid-footer wphys-archive-grid-footer-dir-number'><p>103 items</p></div></div></a></div><div class='aspect-ratio wphys-archive-grid-cat-directory'><a href='//www.wolframphysics.org/archives/index?i=2023' data-walid='Archives_2023/'><div class='absolute-fill'><div class='wphys-archive-grid-title'><p>2023</p></div><div class='wphys-archive-grid-icon wphys-archive-grid-icon-directory' ></div><div class='wphys-archive-grid-footer wphys-archive-grid-footer-dir-number'><p>40 items</p></div></div></a></div><div class='aspect-ratio wphys-archive-grid-cat-directory wphys-archive-grid-cat-directory-latest'><a href='//www.wolframphysics.org/archives/index?i=Latest' data-walid='Archives_Latest/'><div class='absolute-fill'><div class='wphys-archive-grid-title'><p>Latest</p></div><div class='wphys-archive-grid-icon wphys-archive-grid-icon-directory' ></div></div></a></div> </div> </section> </main> <footer id="footer"> <div id="introduction-pad" class="hide"></div> <div 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