BibTeX Bibliography (.bib)
A BibTeX bibliography with three real citations (Lovelace, Knuth, Shannon) across article, book, and inproceedings types — for testing BibTeX parsers, reference managers, and citation converters.
Scientific & research data fixtures
Citation catalogs (BibTeX, RIS), chemistry structures (MDL Molfile, PDB), and gridded binary data (NetCDF, FITS) — for testing reference managers, molecule viewers, and scientific-data loaders.
RIS Citations (.ris)
The same three references as an RIS citation file with two-letter tags and ER record terminators — the twin of the BibTeX file, for testing RIS import and BibTeX/RIS conversion.
MDL Molfile — Water (.mol)
An MDL Molfile (V2000) of a water molecule with standard geometry — a counts line, atom block with 2D coordinates, and bond block — for testing cheminformatics parsers and MOL/SDF converters.
PDB Structure — Water (.pdb)
The same water molecule in PDB format with fixed-column HETATM coordinate records and a CONECT bond record — for testing molecular-structure parsers and viewers and PDB/MOL conversion.
NetCDF Gridded Data (.nc)
A NetCDF-3 (classic) file holding a small CF-convention gridded temperature field over latitude, longitude, and time, with named dimensions and units — for testing NetCDF readers like netCDF4 and xarray.
FITS Image (.fits)
A minimal but valid FITS image — a primary header of 80-character cards padded to a 2880-byte block, followed by a 16x16 unsigned-byte pixel gradient — for testing FITS readers and header-card parsers.