.he5
1 claimant
0 primary
1 secondary
secondary-only
SWH popularity
From the SWH-MSR-ARV dataset (Desmazières, Di Cosmo, Lorentz, MSR 2025; file nb_extensions_alphanum.csv) — one row per (ext, year) in the full SWH archive. Case-aggregated. citation.
745
total occurrences
423
since 2019 (56.8%)
2009–2023
years active
Case variants in archive: .he5 (743), .HE5 (1), .He5 (1) — aggregated above.
Attribution status
This extension is attributed to hdf — every claim across all sources (including secondary ones) points to a single language.
Authoritative sources: ✗ Linguist · no claim ✗ Pygments · no claim △ Wikidata · secondary ✗ Wikipedia · no claim
Claimants (1)
Languages that list
.he5 among their extensions. Strength reflects whether the upstream source treated it as their primary extension.| Language | Source | Strength |
|---|---|---|
| hdf | wikidata | secondary |
Wikidata says… (2)
File formats, image formats, audio codecs and other non-PL
entities that claim
.he5 on Wikidata
(property P1195) or in the Wikipedia infobox.
Source: data/derived/external_extension_index.csv.
Click Use as new PL on any row to open the
Add-PL form pre-filled with that entry's name, Wikipedia/Wikidata
URL, and this extension — one submission creates the PL + claim.
| Format | Class (Wikidata P31) | Suggested label | MIME | Notes | Action |
|---|---|---|---|---|---|
| Hierarchical Data Format Q1069215 Family of file formats | file format family | — | — | — | Use as new PL ↗ |
| HDF5 Q61080677 General purpose data model, library and file format, and services for storing scientific and engineering data | free software; software | — | application/vnd.hdfgroup.hdf5 | — | Use as new PL ↗ |
SWH-mined examples (0)
No archived examples for .he5 in our local mirror yet.