Pith Number

pith:2OM6MY5A

pith:1997:2OM6MY5AGIJ3VLXUVA74BXOL47

not attested not anchored not stored refs pending

From the Feynman-Schwinger representation to the non-perturbative relativistic bound state interaction

Antonio Vairo, Nora Brambilla

arxiv:hep-ph/9703378 v2 · 1997-03-20 · hep-ph · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2OM6MY5AGIJ3VLXUVA74BXOL47}

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	2026-05-18T02:37:01.454587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d399e663a03213baaef4a83fc0ddcbe7d59577658c0c7899233990cbbb3b8847

Aliases

arxiv: hep-ph/9703378 · arxiv_version: hep-ph/9703378v2 · doi: 10.48550/arxiv.hep-ph/9703378 · pith_short_12: 2OM6MY5AGIJ3 · pith_short_16: 2OM6MY5AGIJ3VLXU · pith_short_8: 2OM6MY5A

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/2OM6MY5AGIJ3VLXUVA74BXOL47 \
  | 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: d399e663a03213baaef4a83fc0ddcbe7d59577658c0c7899233990cbbb3b8847

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8013e42e57e0dbde38b19c21c9f8a0cba8692e99bd21214314fe27d4481bdec4",
    "cross_cats_sorted": [
      "hep-lat"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1997-03-20T18:20:37Z",
    "title_canon_sha256": "79d8e5b89b8cf7f47d9fd4e630401b9a8a4e712835683b5e6c48497c540fcb94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9703378",
    "kind": "arxiv",
    "version": 2
  }
}