authenticity

n.

可靠性，确实性，真实性；

1. The authenticity of the manuscript is beyond doubt.
   手稿的真实性是毋庸置疑的。
2. The story bore the stamp of authenticity.
   这个故事具有真实性。
3. You don’t mind if I check its authenticity?
   你不介意我来验证它的真实性吧？
4. Experts vouch for the painting's authenticity.
   由专家确认该画是否为真迹。

The Ethics of Authenticity
Authenticity and commoditization in tourism
Rethinking authenticity in tourism experience
Staged authenticity : arrangements of social space in tourism
Staged Authenticity: Arrangements of Social Space in Tourist Settings
Structural evidence for the authenticity of the human retinoblastoma gene.
Is “service with a smile” enough? Authenticity of positive displays during service encounters
Interaction in the Language Curriculum: Awareness, Autonomy and Authenticity
Interaction in the language curriculum : awareness, autonomy, and authenticity
The Authentic Personality: A Theoretical and Empirical Conceptualization and the Development of the Authenticity Scale