Update README.md

README.md

@@ -131,13 +131,13 @@ This example demonstrates how to load the model and tokenizer, prepare input, ge
 
 ## Training Details
 
-### Training Data
+### Pre-Training Data
 
 <!-- This should link to a Dataset Card, perhaps with a short stub of information on what the training data is all about as well as documentation related to data pre-processing or additional filtering. -->
 
 Teuken-7B-base-v0.4 was pre-trained on 4 trillion tokens of data from publicly available sources. 
-
 The pretraining data has a cutoff of September 2023.
+More information are available in our [preprint](http://arxiv.org/abs/2410.08800).
 
 For composing the final instruction-tuning dataset termed "Honey", we first include all German examples. We aim to include roughly the same amount of English examples, as we have German examples:
   1. Add all multi-turn examples