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Evidence record 18788 · automatically gathered

Silent Updates: Measuring and Closing the Post-Deployment Disclosure Gap

Deployed foundation models are often not static systems, with providers able to modify system behavior through fine-tuning, classifier updates, system prompt revisions, retrieval changes, and routing changes. These updates can be made silently -- that is, without public disclosure, a version increment, or re-evaluation. Such silent updates challenge a core assumption behind current AI governance frameworks that an externally verifiable chain of custody links the model referred to in evaluation r

Record details

Published: 12 August 2026
Source: arXiv
Category: Research
Topics: Regulation · Transparency
Retrieved: 13 August 2026

source-onlyevidence status

These records share source-supplied organisations, an exact publisher byline, automatic topics or regions. The reason is shown on every link; related does not mean supporting, agreeing with or verifying this record.

Same publisher byline · Shared topic: Regulation

Silent Updates: Measuring and Closing the Post-Deployment Disclosure Gap

arXiv cs.CY · 13 August 2026

Shared topic: Regulation · Shared topic: Transparency

Toward Meaningful Transparency for AI Chatbots: Disclosing Persuasive Intent Reduces Persuasion

arXiv cs.HC · 12 August 2026

Shared topic: Regulation · Shared topic: Transparency

Beyond Memory: A Transactional Continuity Kernel for Long-Lived AI Agents

arXiv · 12 August 2026

Shared topic: Regulation · Shared topic: Transparency

Who Gets Heeded? An Obligation-Level Audit of Responsiveness in EPA Rulemaking

arXiv cs.CY · 12 August 2026

Shared topic: Regulation · Shared topic: Transparency

Co-constructing sociotechnical AI governance: participatory system mapping using algorithm registers

arXiv · 12 August 2026

Shared topic: Regulation · Shared topic: Transparency

Dual Spatial-Temporal Attribution: Architecture-Aligned Post-Hoc Explainability for Recurrent Graph Anomaly Detection

arXiv cs.LG · 12 August 2026

How to cite this record

ethics.ai (12 August 2026), “Silent Updates: Measuring and Closing the Post-Deployment Disclosure Gap,” evidence record 18788, https://ethics.ai/record/18788 (originally published by arXiv).

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