add record 1024x1024 image for 2024/endoh1

We thank Joel Yliluoma for rendering a record sided 1024x1024 image.

Sorted authors in `thanks-for-help.md` by last name.

Updated `2024/endoh1/README.md` with record sided 1024x1024 image.

Made tarballs `2024/endoh1/2024_endoh1.tar.bz2` and `2024/2024.tar.bz2`
due to the above edits.

Made tarballs `2011/2011.tar.bz2` and `2011/goren/2011_goren.tar.bz2`
based on previous edits.

Ran `make quick_www tar sitemap` to perform the above.

2024/endoh1/index.html

@@ -530,9 +530,20 @@ down the result. We recommend that experiment various values of <code>RESERVE</c
 with moderate <code>SIZE</code> of <strong>32</strong> in order to try to find an optimal <code>JOBS</code>
 value before attempting to try a larger size such as <strong>512</strong> and beyond.</p>
 <div id="larger">
-<h3 id="be-first-to-build-images-larger-than-512x512">Be first to build images larger than 512x512</h3>
+<h3 id="be-first-to-build-images-larger-than-1024x1024">Be first to build images larger than 1024x1024</h3>
 </div>
-<p><strong>QUESTION</strong>: Do you have the patience to build an even larger than a 512x512 image?
+<p><a href="../../thanks-for-help.html#bisqwit">Joel Yliluoma</a> rendered:</p>
+<ul>
+<li><a href="endoh1-1024.png">record 1024x1024 image</a></li>
+</ul>
+<p>The above image was rendered between <strong>Wed Sep 10 09:21:22 PM UTC 2025</strong> and
+<strong>Thu Sep 11 09:48:40 AM UTC 2025</strong> using 78 jobs in parallel on:</p>
+<pre><code>     CPU: AMD Ryzen Threadripper 3960X 24-Core Processor
+     48 threads
+     GCC 14.2.0-19 14.2.0
+     Debian Testing (currently Debian 14…ish?)
+     GNU Make 4.4.1</code></pre>
+<p><strong>QUESTION</strong>: Do you have the patience to build an even larger image?
 If you do, <strong>using the program as it is written of course</strong>, please <a href="../../judges.html">send the IOCCC</a>
 the following:</p>
 <ul>
@@ -830,6 +841,7 @@ Adding multiple spheres would require stack support for recursive ray tracing (s
 <li><a href="https://github.com/ioccc-src/winner/blob/master/2024/endoh1/try.sh">try.sh</a> - script to try entry</li>
 <li><a href="https://github.com/ioccc-src/winner/blob/master/2024/endoh1/ref.32.png">ref.32.png</a> - 32x32 image in PNG form</li>
 <li><a href="https://github.com/ioccc-src/winner/blob/master/2024/endoh1/ref.128.png">ref.128.png</a> - 128x128 image in PNG form</li>
+<li><a href="https://github.com/ioccc-src/winner/blob/master/2024/endoh1/endoh1-1024.png">endoh1-1024.png</a> - 1024x1024 image in PNG form</li>
 <li><a href="https://github.com/ioccc-src/winner/blob/master/2024/endoh1/ref.512.png">ref.512.png</a> - 512x512 image in PNG form</li>
 <li><a href="https://github.com/ioccc-src/winner/blob/master/2024/endoh1/ref.512-variant.png">ref.512-variant.png</a> - variant of 512x512 image in PNG form</li>
 </ul>