TL;DR
ATTRICITE is an open 4 billion parameter model designed for citation recovery, achieving a target-match accuracy of 59.8%. It outperforms larger models in this task, supporting efforts for faithful attribution in scientific literature.
✦ Why It Matters
Explore ATTRICITE to enhance citation recovery in your research projects today.
Key Takeaways
Full Summary
Faithful citation attribution is crucial for identifying the original sources of scientific claims. ATTRICITE, a 4 billion parameter model, was developed to enhance citation recovery, which involves retrieving the original paper from a citation-bearing passage.
The model was trained within the CiteGuard retrieval environment using the CITEALIGN dataset, which includes 7,607 instances from recent scientific literature. A benchmark subset of 709 instances was created for controlled evaluation, revealing that fine-tuning with GRPO improved the model's target-match accuracy from 49.4% to 59.8%.
Despite its smaller size, ATTRICITE outperformed the larger gpt-oss-20b model and approached the performance of GPT-5.4-mini. The best performance was achieved by Gemma 4 31B IT at 72.0%.
The model and its collection pipeline are released to facilitate reproducible research in citation recovery.
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