[Google AI Overview at the query, signed out and incognito (operator defaults of 2026-10-01 and 2026-10-14). The paste is the Overview expanded (the 'AI Mode Conversation' view).] The 'You said' line carries the query twice, run together, and is given once here. Inline links are Google redirect URLs, kept as pasted. [QUERENT] ORCID [SYSTEM] ORCID (Open Researcher and Contributor ID) is a free, 16-digit persistent digital identifier that uniquely identifies scholars, researchers, and contributors. [[1], [2]] What ORCID Does * Resolves Name Ambiguity: It stops confusion between researchers who share identical or similar names, or when names change over time. [[1], [2]] * Connects Research Output: It links your papers, datasets, peer reviews, and grants into a single portable profile. [[1], [2]] * Saves Time: It allows automated syncing and data sharing with publishers, funding agencies (such as the NIH), and institutional repositories. [[1], [2], [3]] Key Details * Cost: Free for all researchers to register and use. [[1], [2]] * Format: Rendered as a URL, such as `https://orcid.org/0000-0002-1825-0097`. [1] * Privacy Control: You choose which information on your profile is public, shared with trusted parties, or kept private. [1] You can sign up for or manage your profile on the [ORCID Website](https://www.google.com/goto?url=CAESSgHrOzAVpdEuzNd-0-BdRumnLsvzpsiHXH8HdJoWGtPoTtBAWLRmPka6mfnuP096KfJnuxb9acJtYaLd4ZyRnZO-msj6GA0tNEHc). [1] If you'd like, let me know: * Are you trying to register for an ORCID iD for the first time? * Do you need help linking your ORCID to a specific publisher or grant system like NIH eRA Commons? ORCID ORCID