@inproceedings{chi-ming2021on, title={On exotic consistent anomalies in (1+1)d: A ghost story}, author={Chi-Ming Chang, and Ying-Hsuan Lin}, url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20220702143836972101516}, booktitle={SciPost Physics}, volume={10}, number={119}, year={2021}, }