Pith Number

pith:OO6C2FDB

pith:1997:OO6C2FDBTJWL2TELN3UEJ7HKGH

not attested not anchored not stored refs pending

Quark Mass Anomalous Dimension to alpha_s**4

K. G. Chetyrkin

arxiv:hep-ph/9703278 v1 · 1997-03-09 · 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{OO6C2FDBTJWL2TELN3UEJ7HKGH}

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.

Cited by

1 paper in Pith

Asymptotic Pad\'e Predictions up to Six Loops in QCD and Eight Loops in $\lambda\phi^4$

Receipt and verification

First computed	2026-07-04T16:04:53.486110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73bc2d14619a6cbd4c8b6ee844fcea31f1b63ec1200c49ecbc4f77bb9d7891cd

Aliases

arxiv: hep-ph/9703278 · arxiv_version: hep-ph/9703278v1 · doi: 10.48550/arxiv.hep-ph/9703278 · pith_short_12: OO6C2FDBTJWL · pith_short_16: OO6C2FDBTJWL2TEL · pith_short_8: OO6C2FDB

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/OO6C2FDBTJWL2TELN3UEJ7HKGH \
  | 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: 73bc2d14619a6cbd4c8b6ee844fcea31f1b63ec1200c49ecbc4f77bb9d7891cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3b4d9600956fa2c0481bcf2045e4e8397bf68472ab87c7765d109bddc6367ee",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1997-03-09T22:58:28Z",
    "title_canon_sha256": "fd60d037c97303b003bb660a439dbb2eeedef769570d150e2db8ff2dc4307c46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9703278",
    "kind": "arxiv",
    "version": 1
  }
}