pith. sign in
Pith Number

pith:K5QRIYYY

pith:2016:K5QRIYYYH6SNDDV7YJ5KUMWCU2
not attested not anchored not stored refs pending

Large-nf Contributions to the Four-Loop Splitting Functions in QCD

Amsterdam), A. Vogt (Liverpool U., B. Ruijl, Dept. Math.), J.A.M. Vermaseren (NIKHEF, J. Davies, T. Ueda

arxiv:1610.07477 v1 · 2016-10-24 · hep-ph

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{K5QRIYYYH6SNDDV7YJ5KUMWCU2}

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

4 papers in Pith

Receipt and verification
First computed 2026-05-18T00:51:43.017421Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

57611463183fa4d18ebfc27aaa32c2a6ad60a74626762c61fa83c0825715f64a

Aliases

arxiv: 1610.07477 · arxiv_version: 1610.07477v1 · doi: 10.48550/arxiv.1610.07477 · pith_short_12: K5QRIYYYH6SN · pith_short_16: K5QRIYYYH6SNDDV7 · pith_short_8: K5QRIYYY
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/K5QRIYYYH6SNDDV7YJ5KUMWCU2 \
  | 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: 57611463183fa4d18ebfc27aaa32c2a6ad60a74626762c61fa83c0825715f64a
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "2239d4d82c9789524b8d4df05be9dfaecd5e5072f41d84f81e4db5e23fb99fd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-10-24T16:27:38Z",
    "title_canon_sha256": "89be1f9671b7f9f09a9ddd77bedfd789ddbea7c40632e2fe504443058349242c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07477",
    "kind": "arxiv",
    "version": 1
  }
}