Pith Number
pith:374KQORL
pith:2022:374KQORLTSX7NOKQDOIDRK2I6P
not attested
not anchored
not stored
refs pending
The State of Fortran
arxiv:2203.15110 v2 · 2022-03-28 · cs.PL
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{374KQORLTSX7NOKQDOIDRK2I6P}
Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge
Record completeness
1
Bitcoin timestamp
2
Internet Archive
3
Author claim
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claim
4
Citations
5
Replications
✓
Portable graph bundle live · download bundle · merged
state
The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same
current state with the deterministic merge algorithm.
Cited by
Receipt and verification
| First computed | 2026-07-05T07:24:45.751290Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
dff8a83a2b9caff6b9501b9038ab48f3d9f6c91cba628aff544a0c2d70b77d00
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/374KQORLTSX7NOKQDOIDRK2I6P \
| jq -c '.canonical_record' \
| python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: dff8a83a2b9caff6b9501b9038ab48f3d9f6c91cba628aff544a0c2d70b77d00
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "91e453d5c312fe4c6fc5fe863c317814ab42f5ca0d1995526a599b064d063bea",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "cs.PL",
"submitted_at": "2022-03-28T21:39:07Z",
"title_canon_sha256": "492a9b7bae10b83c61f9e05f242e29d9dd3d8fa9cbfc8262eeb523b359882fb3"
},
"schema_version": "1.0",
"source": {
"id": "2203.15110",
"kind": "arxiv",
"version": 2
}
}