Pith Number

pith:QGS5NOEN

pith:2000:QGS5NOEN7KUNSBF5HOL7UFNXQX

not attested not anchored not stored refs pending

Analytical and Numerical Flash-Algorithms for Track Fits

M. Dima

arxiv:hep-ex/0002021 v6 · 2000-02-07 · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QGS5NOEN7KUNSBF5HOL7UFNXQX}

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	2026-05-18T01:06:43.917898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81a5d6b88dfaa8d904bd3b97fa15b785df9243926fd439e77b12a3ee4aa0d307

Aliases

arxiv: hep-ex/0002021 · arxiv_version: hep-ex/0002021v6 · doi: 10.48550/arxiv.hep-ex/0002021 · pith_short_12: QGS5NOEN7KUN · pith_short_16: QGS5NOEN7KUNSBF5 · pith_short_8: QGS5NOEN

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/QGS5NOEN7KUNSBF5HOL7UFNXQX \
  | 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: 81a5d6b88dfaa8d904bd3b97fa15b785df9243926fd439e77b12a3ee4aa0d307

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f54979e83976b67143bb1e2f2606d5a4cfe1d43029e1eb63ccc61dfe7d40ac3d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2000-02-07T18:36:31Z",
    "title_canon_sha256": "b420e1d6afa17416eacec2ed944d3b8e5daace0d8f6ee785f0a31de9a3df751f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0002021",
    "kind": "arxiv",
    "version": 6
  }
}