论文标题
可区分的现金，玻色币和费尔米金的无牙代币
Distinguishable Cash, Bosonic Bitcoin, and Fermionic Non-fungible Token
论文作者
论文摘要
现代技术带来了新型的财富。与硬现金相反，数字货币没有物理形式。它们仅以电子形式存在。但是，尚不清楚他们持续的增长将对财富分配产生什么影响。在这里，我们建议将所有形式的当代财富确定为两个类别：“可区分”或“相同”。传统的有形货币都是可以区分的。金融资产和加密货币（例如银行存款和比特币）类似于玻色子，而不可杀死的令牌则类似于费米昂（Fermion）。我们以统一的方式得出了基于所有权的分销。每个类都遵循泊松或几何分布。我们对比它们的独特特征，例如Gini系数。此外，汇总的不同种类的财富对应于加权卷积，银行数量很重要，比特币遵循Bose-Einstein分布。我们的提议开辟了一条新的途径，以了解现代经济中不平等的加深不平等，该途径基于财富的统计物理特性，而不是所有者的个人能力。我们呼吁使用真实数据进行验证。
Modern technology has brought novel types of wealth. In contrast to hard cashes, digital currencies do not have a physical form. They exist in electronic forms only. Yet, it has not been clear what impacts their ongoing growth will make, if any, on wealth distribution. Here we propose to identify all forms of contemporary wealth into two classes: 'distinguishable' or 'identical'. Traditional tangible moneys are all distinguishable. Financial assets and cryptocurrencies, such as bank deposits and Bitcoin, are boson-like, while non-fungible tokens are fermion-like. We derive their ownership-based distributions in a unified manner. Each class follows essentially the Poisson or the geometric distribution. We contrast their distinct features such as Gini coefficients. Further, aggregating different kinds of wealth corresponds to a weighted convolution where the number of banks matters and Bitcoin follows Bose-Einstein distribution. Our proposal opens a new avenue to understand the deepened inequality in modern economy, which is based on the statistical physics property of wealth rather than the individual ability of owners. We call for verifications with real data.
