Pith Number

pith:OBQBRKAD

pith:1995:OBQBRKADT6HEBP4IMH6BORBX27

not attested not anchored not stored refs pending

DIAGRAMMATIC ANALYSIS OF QCD GAUGE TRANSFORMATIONS AND GAUGE CANCELLATIONS

C.S. Lam, Y.J. Feng

arxiv:hep-ph/9503311 v1 · 1995-03-13 · 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{OBQBRKADT6HEBP4IMH6BORBX27}

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	2026-05-18T01:06:30.821732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

706018a8039f8e40bf8861fc174437d7c680ff750a27b2f091da190f91df9260

Aliases

arxiv: hep-ph/9503311 · arxiv_version: hep-ph/9503311v1 · doi: 10.48550/arxiv.hep-ph/9503311 · pith_short_12: OBQBRKADT6HE · pith_short_16: OBQBRKADT6HEBP4I · pith_short_8: OBQBRKAD

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/OBQBRKADT6HEBP4IMH6BORBX27 \
  | 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: 706018a8039f8e40bf8861fc174437d7c680ff750a27b2f091da190f91df9260

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3012f0996f15204856c89ff72790d8330584e8cee8c0bfdd662d9db1ce9d6fab",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1995-03-13T15:43:55Z",
    "title_canon_sha256": "ed9f1a8d3923dc4468ccaa092c5c26a5856f84f7182791015984d71a92fbccb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9503311",
    "kind": "arxiv",
    "version": 1
  }
}