Update README.md

README.md

@@ -19,10 +19,10 @@ This repository provides a **demo dataset** for the paper:
 > *Wanyue Zhang et al., 2026*
 
 🔍 **Motivation**  
-Vision-Language Models (VLMs) excel at static visual understanding but struggle with **dynamic spatial reasoning**, such as predicting how a scene changes under actions (e.g., moving forward, turning).  [oai_citation:0‡2604.26934v1.pdf](sediment://file_000000007620720b9a6b178b8a8dc3c9)  
+Vision-Language Models (VLMs) excel at static visual understanding but struggle with **dynamic spatial reasoning**, such as predicting how a scene changes under actions (e.g., moving forward, turning). 
 
 💡 **Key Idea**  
-We introduce **World2VLM**, a framework that uses **world models as training-time teachers** to distill *spatial imagination* into VLMs—enabling them to reason about **future views and action consequences without external simulation at inference time**.  [oai_citation:1‡2604.26934v1.pdf](sediment://file_000000007620720b9a6b178b8a8dc3c9)  
+We introduce **World2VLM**, a framework that uses **world models as training-time teachers** to distill *spatial imagination* into VLMs—enabling them to reason about **future views and action consequences without external simulation at inference time**. 
 
 📦 **This repository** contains:
 - A **compact demo dataset** showcasing the data construction pipeline