Update README.md

README.md

@@ -14,7 +14,7 @@ license: mit
 
 `Is Even` is a tiny decoder-only transformer trained on chat-formatted synthetic data from SnurfyAI that predicts whether a decimal input is even.
 
-This repository contains the published model weights and basic metadata for the released checkpoint. Additional documentation and any future public training-code release will be linked from this model card once available.
+This repository contains the published model weights and metadata for the released checkpoint.
 
 ## What The Model Does
 
@@ -34,13 +34,17 @@ The task is mathematically determined by the final decimal digit, but the model
 
 The expected completion label is `true` or `false`.
 
-## Limitations
+## Training Code
 
-- This is a specialized research model, not a general-purpose language model.
-- The current release focuses on weights and metadata only.
-- Public training/inference utilities are not yet released.
+You can train the model yourself using the official SnurfyAI training codebase:
 
-## More Information
+- [SnurfyAI Is Even Core](https://github.com/SnurfyAI/is-even)
 
-- Paper draft: see the SnurfyAI research release associated with this model
-- Future code release: will be linked here on this model card
+The repository contains the code needed to generate the dataset, train the model, and benchmark saved checkpoints.
+
+
+## Research Paper
+
+- [A Microscopic Study of Decimal Parity in a Tiny Causal Transformer](https://ai.snurfy.net/research/is-even)
+
+The accompanying paper analyzes the model’s generalization behavior, attention structure, and causal dependence on the final digit.