Jade Object Specimen 01 (EANJ_FACE_01): Digital Visual Documentation of Face-like Form (Low-Resolution Public Preview)

1. Scope and Purpose 1.1 This dataset documents a single human-face jade form (Form ID: EANJ_FACE_01) from a systematic digital archive project comprising multiple morphologically similar forms. 1.2 The record was generated through standardized image acquisition and processing to provide foundational visual evidence that can be independently verified, serving as an objective reference for subsequent academic work. 1.3 When used by researchers with clearly defined research questions and methodological frameworks, this dataset can support cross-comparative morphological studies, teaching examples, and non-invasive reanalysis based on visual materials. 1.4 Access Note: This record is a low-resolution public preview version (Public Preview). The high-resolution original dataset (Record B) is separately published with restricted access. Researchers may apply for access via the following DOI: https://doi.org/10.5281/zenodo.18640003. High-resolution original files are version-controlled and available under restricted access. 2. Academic Neutrality & Disclaimer 2.1 This dataset follows a non-interpretive description principle to ensure scientific neutrality and methodological transparency. 2.2 All text and images are limited to directly observable phenomena and do not constitute or imply any cultural attribution, archaeological assignment, chronological determination, or historical context inference. 2.3 This record does not include any judgment or evaluation regarding form provenance, function, academic significance, or commercial value, and does not constitute any conclusive statement.