Rethinking Progression of Memory State in Robotic Manipulation: An Object-Centric Perspective. - Nhat Chung; Taisei Hanyu; Toan Nguyen 004; Huy Le 001; Frederick Bumgarner; Duy Minh Ho Nguyen; Khoa Vo 001; Kashu Yamazaki; Chase Rainwater; Tung Kieu; Anh Nguyen 003; Ngan Le (CoRR, 2025)