diff --git a/nb/yt/nbytes b/nb/yt/nbytes
new file mode 100644
index 00000000000..cb5977436c8
--- /dev/null
+++ b/nb/yt/nbytes
@@ -0,0 +1 @@
+{"name":"nbytes","vers":"0.1.0","deps":[],"cksum":"287b7492d477f4eec339c24872ba9833d4d5810e26965a1ab9a18236a6090210","features":{},"yanked":false}