# 系列統一符號表

| 符號 | 意義 |
|---|---|
| \(T_i\) | 一次具體 T 身份 bearer / token |
| \(\alpha\) | identity relation / criterion |
| \(A\) | observer / judge / agent |
| \(c\) | context / namespace / institution |
| \(t\) | time |
| \(E\) | evidence |
| \(Q_I\) | Identity Query |
| \(\mathbf J_I\) | Identity Judgment Vector |
| \(\mathcal G^C\) | Constitutive Identity Ground |
| \(\mathcal G^E\) | Evidential Identity Ground |
| IGC | Identity Grounding Certificate |
| IAE | Identity Acquisition Event |
| IAC | Identity Acquisition Certificate |
| NE | Naming Event |
| NC | Naming Chain |
| RCC | Referential Continuity Certificate |
| \(\Pi_\alpha\) | Persistence Policy |
| TIT | Temporal Identity Trace |
| IPC | Identity Persistence Certificate |
| IRE | Identity Rupture Event |
| IReC | Identity Recovery Certificate |
| \(G\) | visible glyph random variable |
| \(Z\) | latent identity state |
| \(S\) | side information |
| \(H(\cdot)\) | Shannon entropy, when a probability model is explicitly defined |
| \(I(X;Y)\) | mutual information |