Pith Number

pith:TXE6ISF3

pith:2006:TXE6ISF3P4DGDDFPHS63PVHIQC

not attested not anchored not stored refs pending

The Cut-Constructible Part of QCD Amplitudes

Bo Feng, Pierpaolo Mastrolia, Ruth Britto

arxiv:hep-ph/0602178 v1 · 2006-02-20 · hep-ph · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TXE6ISF3P4DGDDFPHS63PVHIQC}

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

Feynman Integral Reduction without Integration-By-Parts

Receipt and verification

First computed	2026-05-18T04:22:51.891701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dc9e448bb7f06618caf3cbdb7d4e880bd9dfc29d24375e4d354c5d8c9ff3381

Aliases

arxiv: hep-ph/0602178 · arxiv_version: hep-ph/0602178v1 · doi: 10.48550/arxiv.hep-ph/0602178 · pith_short_12: TXE6ISF3P4DG · pith_short_16: TXE6ISF3P4DGDDFP · pith_short_8: TXE6ISF3

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/TXE6ISF3P4DGDDFPHS63PVHIQC \
  | 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: 9dc9e448bb7f06618caf3cbdb7d4e880bd9dfc29d24375e4d354c5d8c9ff3381

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b3d478a38274fd7f63a13c659b7222bc62d2ac808b2d8e0fdd3e1cc9023f8f9",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2006-02-20T19:01:49Z",
    "title_canon_sha256": "f304d58f77356a95eabb8de197a5f600fe60b0f482563b849f83b5a7fe4071b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0602178",
    "kind": "arxiv",
    "version": 1
  }
}