Pith Number

pith:WFFIF2BJ

pith:2003:WFFIF2BJXOJUKSLIWELSQTCX3P

not attested not anchored not stored refs pending

Atlas Data-Challenge 1 on NorduGrid

A. Konstantinov, A. Waananen, B. Konya, F. Ould-Saada, J. L. Nielsen, J. R. Hansen, M. Ellert, O. Smirnova, P. Eerola, S. Hellman, T. Ekelof, T. Myklebust

arxiv:physics/0306013 v1 · 2003-06-02 · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WFFIF2BJXOJUKSLIWELSQTCX3P}

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	2026-05-18T02:35:07.551292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b14a82e829bb93454968b117284c57dbdf2812b64bdaf25665e7fa0ca3bad9fb

Aliases

arxiv: physics/0306013 · arxiv_version: physics/0306013v1 · doi: 10.48550/arxiv.physics/0306013 · pith_short_12: WFFIF2BJXOJU · pith_short_16: WFFIF2BJXOJUKSLI · pith_short_8: WFFIF2BJ

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/WFFIF2BJXOJUKSLIWELSQTCX3P \
  | 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: b14a82e829bb93454968b117284c57dbdf2812b64bdaf25665e7fa0ca3bad9fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7c3ac96f47942556d4c72c3002ee95d37692c958cde967ab7d1ca8ee74e25b3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2003-06-02T08:03:12Z",
    "title_canon_sha256": "f8847c9df4ac516811b5b9d9b0c1d0f7b381770e037d16f2a86517bb1a1be7ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0306013",
    "kind": "arxiv",
    "version": 1
  }
}