Pith Number

pith:GKL7XVFY

pith:2005:GKL7XVFYKOEE3SVSJXNSRHOTVH

not attested not anchored not stored refs pending

A strongly interacting SU(2) pure gauge theory and the nature of light

Ralf Hofmann

arxiv:hep-ph/0508176 v3 · 2005-08-16 · 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{GKL7XVFYKOEE3SVSJXNSRHOTVH}

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	2026-07-04T14:50:32.814663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3297fbd4b853884dcab24ddb289dd3a9fc461ed4e449bf3a75d35c9236de3259

Aliases

arxiv: hep-ph/0508176 · arxiv_version: hep-ph/0508176v3 · doi: 10.48550/arxiv.hep-ph/0508176 · pith_short_12: GKL7XVFYKOEE · pith_short_16: GKL7XVFYKOEE3SVS · pith_short_8: GKL7XVFY

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/GKL7XVFYKOEE3SVSJXNSRHOTVH \
  | 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: 3297fbd4b853884dcab24ddb289dd3a9fc461ed4e449bf3a75d35c9236de3259

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a5c5218c640ca50181dcff74e18414a4396411ab609eeb3871f642fac4642fb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2005-08-16T15:14:52Z",
    "title_canon_sha256": "4c11fa6330e3a66e0ea8d0461ca06cf04c549adbe6dba3b8e3f91fe567ec14bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0508176",
    "kind": "arxiv",
    "version": 3
  }
}