Pith Number

pith:OINPSHZA

pith:1997:OINPSHZAPG5B63PNTLENC2WRTN

not attested not anchored not stored refs pending

Elementary derivation of a recently proposed integral representation for permanents

Institute of Nuclear Physics, Kacper Zalewski (Jagellonian University, Krak\'ow, Poland)

arxiv:hep-ph/9703340 v1 · 1997-03-17 · 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{OINPSHZAPG5B63PNTLENC2WRTN}

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	2026-05-18T01:08:05.312396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

721af91f2079ba1f6ded9ac8d16ad19b685520bc6ff33b0f75dc75dddb238068

Aliases

arxiv: hep-ph/9703340 · arxiv_version: hep-ph/9703340v1 · doi: 10.48550/arxiv.hep-ph/9703340 · pith_short_12: OINPSHZAPG5B · pith_short_16: OINPSHZAPG5B63PN · pith_short_8: OINPSHZA

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/OINPSHZAPG5B63PNTLENC2WRTN \
  | 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: 721af91f2079ba1f6ded9ac8d16ad19b685520bc6ff33b0f75dc75dddb238068

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7669e6c48551d6a27cfc0ca02fd51f8fcd0868a2ad41708bac29b92f12f5d3f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1997-03-17T11:40:00Z",
    "title_canon_sha256": "22cd2301beb8bb8b53815b63e249983787cfdbceab67b02adcc10786c10527ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9703340",
    "kind": "arxiv",
    "version": 1
  }
}