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Query Crossref for DOI validation, title matching, citation metadata, and bibliography audits. Use when resolving references or cleaning citation records.
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
| name | crossref-lookup |
| description | Query Crossref for DOI validation, title matching, citation metadata, and bibliography audits. Use when resolving references or cleaning citation records. |
Use this skill for citation metadata work backed by the Crossref REST API.
skills/crossref-lookup/scripts/lookup~/.agents/skills/crossref-lookup/scripts/lookup--doi for validating or enriching one DOI--title for title-to-DOI discovery--validate-file for one DOI per line--audit-bibliography for a bibliography file such as .bib or plain text10.xxxx/..., doi:10.xxxx/..., and https://doi.org/10.xxxx/...--email.--strict for audits that must fail on malformed, missing, or unresolved
records. Exit code 2 denotes a transient service/network failure; exit code 1
denotes invalid, missing, or other audit failures.| Task | Action |
|---|---|
| Validate DOI | skills/crossref-lookup/scripts/lookup --doi 10.1038/nature12373 |
| Search by title | skills/crossref-lookup/scripts/lookup --title "CRISPR-Cas9 genome editing" |
| Validate a DOI list | skills/crossref-lookup/scripts/lookup --validate-file dois.txt |
| Audit bibliography | skills/crossref-lookup/scripts/lookup --audit-bibliography refs.bib |
| Citation style | `--style apa |
| Write to file | --output crossref-report.txt |
| Polite-pool email | --email you@example.org |
| Strict audit | --strict returns nonzero for unresolved records |
uv and network access; the bundled PEP 723 script installs its pinned HTTP dependency--doi--title--validate-file--audit-bibliography--style for formatted citation output--output for saving the report--email for the Crossref user agent--doi is used--title--output is setskills/crossref-lookup/scripts/lookup --doi "10.1038/nature12373"
skills/crossref-lookup/scripts/lookup \
--title "CRISPR-Cas9 genome editing" \
--email you@example.org
skills/crossref-lookup/scripts/lookup \
--audit-bibliography refs.bib \
--output crossref-audit.txt
Issue: The DOI looks valid but Crossref says it is missing.
Solution: Normalize the DOI first and retry. If it still fails, report that Crossref did not return a record instead of assuming publisher error.
Issue: Title search returns multiple plausible matches.
Solution: Return the shortlist with DOI, journal, and year so the user can disambiguate.
Issue: Bibliography audit reports missing DOIs for many entries.
Solution: Treat that as a coverage gap, not proof that the citations are invalid. Crossref metadata may be incomplete for some records.
/polars-dovmed — full-text PMC Open Access search when the DOI is unknown/arxiv-search — source-native preprint search on arXiv/biorxiv-search — source-native preprint search on bioRxiv/scientific-impact-assessment — citation counts and journal impactReview, score, compare, and rank AI-generated biology or bioinformatics research artifacts. Use when auditing AI-scientist notebooks, code, figures, analyses, manuscripts, or reports for rigor, reproducibility, novelty, and task completion.
Search arXiv through its official API and save local Markdown summaries. Use when finding recent CS, math, physics, or quantitative-biology preprints or resolving arXiv IDs.
Create publication-quality static charts with matplotlib or seaborn. Use when scientific figures need readable axes, accessible palettes, tight layouts, and high data-ink design.
Annotate genes or proteins and infer taxonomy from sequence homology. Use when assigning functions, domains, or taxonomic labels to genomes, contigs, or protein sets.
Assemble genomes or metagenomes and assess assembly quality. Use when turning sequence reads into contigs and reporting completeness, continuity, and contamination evidence.
Bin and refine metagenomic contigs, then assess MAG quality. Use when recovering genomes with QuickBin and checking completeness, contamination, and bin consistency.