Pith Number

pith:URVZG5IQ

pith:2021:URVZG5IQE47MBOV4YV36PVZZ35

not attested not anchored not stored refs pending

New ideas for handling of loop and angular integrals in D-dimensions in QCD

Alexey S. Zhevlakov, Fabian Wunder, Valery E. Lyubovitskij

arxiv:2102.08943 v2 · 2021-02-17 · 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{URVZG5IQE47MBOV4YV36PVZZ35}

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

2 papers in Pith

HyperPrecision: A Mathematica package for High-Precision Numerical Evaluation of Multivariate Hypergeometric Functions

Resonance- and Width-aware Parton Shower Evolution and NLO Matching

Receipt and verification

First computed	2026-07-05T02:47:59.158459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a46b937510273ec0babcc577e7d739df49e1cd614469fe6a30f33b238c3d84cf

Aliases

arxiv: 2102.08943 · arxiv_version: 2102.08943v2 · doi: 10.48550/arxiv.2102.08943 · pith_short_12: URVZG5IQE47M · pith_short_16: URVZG5IQE47MBOV4 · pith_short_8: URVZG5IQ

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/URVZG5IQE47MBOV4YV36PVZZ35 \
  | 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: a46b937510273ec0babcc577e7d739df49e1cd614469fe6a30f33b238c3d84cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "495e382bc3e42ac8fb23937b8a8d006beda8335922a104e1040f4f1b2add8ce3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-02-17T18:56:46Z",
    "title_canon_sha256": "cf826600965c22254fbd613e79c37861f6ad6da38f413f1e3c87c017d583914b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.08943",
    "kind": "arxiv",
    "version": 2
  }
}