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Over half of astronomy papers show AI writing traces, study finds

By PulseAugur Editorial · [2 sources] ·

A recent study analyzing over 200,000 astronomy papers found that more than half of them show traces of language model assistance. The research, which modeled the presence of distinctive language model vocabulary, estimated that 54% of papers from 2025 exhibited such assistance, though only 0.81% of those papers disclosed their use of AI tools. The study also noted that the linguistic markers of AI assistance are becoming less apparent over time as authors adapt their writing. AI

IMPACT Indicates a significant shift in scientific writing practices, raising questions about authorship and originality in research.

RANK_REASON Research paper published on arXiv detailing findings about AI assistance in scientific writing.

Read on Mastodon — fosstodon.org →

AI-generated summary · Google Gemini · from 2 sources. How we write summaries →

Over half of astronomy papers show AI writing traces, study finds

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Research paper published on arXiv detailing findings about AI assistance in scientific writing.
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COVERAGE [2]

  1. arXiv cs.CL TIER_1 English(EN) · Serat M. Saad, Yuan-Sen Ting ·

    More than half of recent astronomy papers are written with language-model assistance

    arXiv:2609.10664v1 Announce Type: cross Abstract: Language models leave a distinctive vocabulary in the prose they help write, and we measure how much of the astronomy literature now carries it. From the full text of 207,111 astro-ph papers spanning 2015 to mid-2026, we count tho…

  2. Mastodon — fosstodon.org TIER_1 English(EN) · [email protected] ·

    on # astroph "More than half of recent astronomy papers are written with language-model assistance" by Saad & Ting https:// arxiv.org/pdf/2609.10664 (tbh now I

    on # astroph "More than half of recent astronomy papers are written with language-model assistance" by Saad & Ting https:// arxiv.org/pdf/2609.10664 (tbh now I am doubting whether and article whose authors may read as "sad thing" can itself by written by # AI ...) # astrophysics …

    LINKS arxiv.org/…/2609.10664

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