Pith Number

pith:GGI36EIF

pith:2014:GGI36EIFC3J6CDTTZRHKINWOFG

not attested not anchored not stored refs pending

OMP2HMPP: HMPP Source Code Generation from Programs with Pragma Extensions

Albert Sa\`a-Garriga, David Castells-Rufas, Jordi Carrabina

arxiv:1407.6932 v1 · 2014-07-25 · cs.DC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GGI36EIFC3J6CDTTZRHKINWOFG}

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 open · sign in to claim

4 Citations open

5 Replications open

✓ 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.

Receipt and verification

First computed	2026-05-18T02:46:32.020957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3191bf110516d3e10e73cc4ea436ce299096ddf4f11023b9fbec94b491748285

Aliases

arxiv: 1407.6932 · arxiv_version: 1407.6932v1 · doi: 10.48550/arxiv.1407.6932 · pith_short_12: GGI36EIFC3J6 · pith_short_16: GGI36EIFC3J6CDTT · pith_short_8: GGI36EIF

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/GGI36EIFC3J6CDTTZRHKINWOFG \
  | 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: 3191bf110516d3e10e73cc4ea436ce299096ddf4f11023b9fbec94b491748285

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38de2e79f83a444365f61dc4fc18bdb15d0d1302e023231b87e6e6808685c46e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2014-07-25T15:14:08Z",
    "title_canon_sha256": "2f0dc274eb4c483e30a151c658e4504e2192998686e511ebbca7c37e91ccaa4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.6932",
    "kind": "arxiv",
    "version": 1
  }
}