Pith Number

pith:F76UI4UT

pith:1996:F76UI4UTSWC53ZSLSQGE6VVNQW

not attested not anchored not stored refs pending

Recursion Rules for Scattering Amplitudes in Non-Abelian Gauge Theories

Chanju Kim, V. P. Nair (City College of New York)

arxiv:hep-th/9608156 v2 · 1996-08-22 · hep-th · 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{F76UI4UTSWC53ZSLSQGE6VVNQW}

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	2026-05-18T01:08:02.462721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ffd4472939585dde64b940c4f56ad8581978397cf92f0df1a16a6be66463460

Aliases

arxiv: hep-th/9608156 · arxiv_version: hep-th/9608156v2 · doi: 10.48550/arxiv.hep-th/9608156 · pith_short_12: F76UI4UTSWC5 · pith_short_16: F76UI4UTSWC53ZSL · pith_short_8: F76UI4UT

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/F76UI4UTSWC53ZSLSQGE6VVNQW \
  | 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: 2ffd4472939585dde64b940c4f56ad8581978397cf92f0df1a16a6be66463460

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44e82c0c0dfef549821a44e6ef8a1cd6e209c7ee8606725a34e7d9d0edf9ee59",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1996-08-22T20:12:32Z",
    "title_canon_sha256": "8886867ebecd608bfafba53f308bfe59cce0d23096633cef8f51caba353af643"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9608156",
    "kind": "arxiv",
    "version": 2
  }
}