Pith Number

pith:EBGLQBJQ

pith:2011:EBGLQBJQES3D6M3EIEWHVUZQF7

not attested not anchored not stored refs pending

Two-Loop QCD Corrections to the Helicity Amplitudes for $H \to$ 3 partons

A. Koukoutsakis, E. W. N.Glover, M. Jaquier, T. Gehrmann

arxiv:1112.3554 v1 · 2011-12-15 · 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{EBGLQBJQES3D6M3EIEWHVUZQF7}

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	2026-05-18T01:59:09.235648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

204cb8053024b63f3364412c7ad3302ff63a530c57e4d6a4e5635391e8c75399

Aliases

arxiv: 1112.3554 · arxiv_version: 1112.3554v1 · doi: 10.48550/arxiv.1112.3554 · pith_short_12: EBGLQBJQES3D · pith_short_16: EBGLQBJQES3D6M3E · pith_short_8: EBGLQBJQ

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/EBGLQBJQES3D6M3EIEWHVUZQF7 \
  | 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: 204cb8053024b63f3364412c7ad3302ff63a530c57e4d6a4e5635391e8c75399

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62ed31cfb853d789109b4f21003576be676f6f0a3644b4b3d4dcd604f3e2258d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-12-15T16:22:44Z",
    "title_canon_sha256": "ac15cf8b6a2f745fe431fd080b8abfa468d6f09e11e0b36c7812cb5a02dc6008"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.3554",
    "kind": "arxiv",
    "version": 1
  }
}