Pith Number

pith:GCVPRZOE

pith:2002:GCVPRZOECUVF2B3XHS4WZXWQKC

not attested not anchored not stored refs pending

The Puzzle of the Bottom Quark Production Cross Section

Edmond L. Berger

arxiv:hep-ph/0201229 v1 · 2002-01-24 · hep-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{GCVPRZOECUVF2B3XHS4WZXWQKC}

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	2026-05-18T02:36:38.651939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30aaf8e5c4152a5d07773cb96cded050a5487d1dfd86d4da9c38e78c69900d05

Aliases

arxiv: hep-ph/0201229 · arxiv_version: hep-ph/0201229v1 · doi: 10.48550/arxiv.hep-ph/0201229 · pith_short_12: GCVPRZOECUVF · pith_short_16: GCVPRZOECUVF2B3X · pith_short_8: GCVPRZOE

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/GCVPRZOECUVF2B3XHS4WZXWQKC \
  | 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: 30aaf8e5c4152a5d07773cb96cded050a5487d1dfd86d4da9c38e78c69900d05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9a612a7ab73713fe10b33da538f9b0355547bc49c023f6abaad00851aac8e2c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-01-24T00:22:54Z",
    "title_canon_sha256": "7d4ba602b2784c1be936526ddce847ad7c0775aab0fe9ac4eb38de1965e9dccf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0201229",
    "kind": "arxiv",
    "version": 1
  }
}