paperAugust 2026Unreviewed

Reconcile Once, Write Anytime: A Trust-Tiered Librarian and a Multi-Agent Writer for Drift-Free, Point-in-Time Research

Xing Zhang, Ya Cui, Guanghui Wang, Pei-Gen He

Abstract

Long-form research reports generated by large language models drift, contradict themselves, and lose provenance: the same metric appears with different values, and rumor is quoted as confidently as an audited filing. We present a two-tier agentic system that separates a maintained, point-in-time knowledge library from report writing. A deterministic"librarian"ingests timestamped sources into a trust-tiered ontology, layering evidence cards, an authoritative metric ledger, and a claim graph into

Cite

@misc{zhang2026reconcile,
  title = {{Reconcile Once, Write Anytime: A Trust-Tiered Librarian and a Multi-Agent Writer for Drift-Free, Point-in-Time Research}},
  author = {Xing Zhang and Ya Cui and Guanghui Wang and Pei-Gen He},
  year = {2026},
  month = aug,
  eprint = {2608.12984},
  archivePrefix = {arXiv},
  url = {https://www.semanticscholar.org/paper/6eb07fc891829f8610b547a2b0c22a2d95fceda5}
}