Pith Number

pith:NZHBSHSI

pith:2018:NZHBSHSIA7PHDCYHPFKR5UAWA2

not attested not anchored not stored refs pending

CUDA Support in GNA Data Analysis Framework

Anna Fatkina, Dmitry Naumov, Konstantin Treskov, Liudmila Kolupaeva, Maxim Gonchar

arxiv:1804.07682 v1 · 2018-04-20 · cs.DC · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NZHBSHSIA7PHDCYHPFKR5UAWA2}

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	2026-05-18T00:17:58.072871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e4e191e4807de718b0779551ed01606a5b62ff922d50d6310bcf3276663d9f2

Aliases

arxiv: 1804.07682 · arxiv_version: 1804.07682v1 · doi: 10.48550/arxiv.1804.07682 · pith_short_12: NZHBSHSIA7PH · pith_short_16: NZHBSHSIA7PHDCYH · pith_short_8: NZHBSHSI

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/NZHBSHSIA7PHDCYHPFKR5UAWA2 \
  | 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: 6e4e191e4807de718b0779551ed01606a5b62ff922d50d6310bcf3276663d9f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4407c7cf0c23ac962f2baa7c1ae15b3f0478fe8a09037d1d3015a9d3174c3735",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-04-20T15:42:21Z",
    "title_canon_sha256": "79fe1609bab36a36c6c81cdf8751abce79892b1f895e1c3299c131bc04de877e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.07682",
    "kind": "arxiv",
    "version": 1
  }
}