diff --git a/.gitattributes b/.gitattributes
index 0c91f2a55d965b93df0d1cff13b29b08e0341d54..711158500d5058d41280b7c5cf421366bf0ff63d 100644
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\ No newline at end of file
diff --git a/train/cc_en_head/cc_en_head_0258-tokenized-chunked-1024-512-128-backfill-nodups/num_tokens.json b/train/cc_en_head/cc_en_head_0258-tokenized-chunked-1024-512-128-backfill-nodups/num_tokens.json
new file mode 100644
index 0000000000000000000000000000000000000000..522214fdd58c94b6d03aa98f2540a6f27b5376b0
--- /dev/null
+++ b/train/cc_en_head/cc_en_head_0258-tokenized-chunked-1024-512-128-backfill-nodups/num_tokens.json
@@ -0,0 +1,4 @@
+{
+  "num_tokens": 1025773353,
+  "num_truncated_tokens": 1025304474
+}
\ No newline at end of file