Pith Number

pith:RXUHIQU2

pith:2000:RXUHIQU23AECFFGIXQJPGIPWXZ

not attested not anchored not stored refs pending

A Measurement of the QCD Colour Factors using Event Shape Distributions at sqrt(s)=14 GeV to 189 GeV

C. Pahl, P. A. Movilla Fernandez, P. Pfeifenschneider, S. Bethke, S. Kluth

arxiv:hep-ex/0012044 v2 · 2000-12-20 · 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{RXUHIQU23AECFFGIXQJPGIPWXZ}

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	2026-05-18T04:13:27.039962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8de874429ad8082294c8bc12f321f6be5798c986a7e516c0b32313ead29bf795

Aliases

arxiv: hep-ex/0012044 · arxiv_version: hep-ex/0012044v2 · doi: 10.48550/arxiv.hep-ex/0012044 · pith_short_12: RXUHIQU23AEC · pith_short_16: RXUHIQU23AECFFGI · pith_short_8: RXUHIQU2

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/RXUHIQU23AECFFGIXQJPGIPWXZ \
  | 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: 8de874429ad8082294c8bc12f321f6be5798c986a7e516c0b32313ead29bf795

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "126c9361874f6ba69a9bcf7e9bce7e0fe9ce52a1ccb84f33e8a590d3b6aed82a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2000-12-20T15:10:07Z",
    "title_canon_sha256": "824fdca56473562230086015b8036c4d0f5f113d2b341d5b43c8f9d364d12dfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0012044",
    "kind": "arxiv",
    "version": 2
  }
}