Pith Number

pith:IH267KIG

pith:1995:IH267KIGRIGC7U5NA4DW26UJCW

not attested not anchored not stored refs pending

A Minimal Four-Family Supergravity Model

Douglas W. McKay, H. Pois, J.F. Gunion

arxiv:hep-ph/9507323 v2 · 1995-07-18 · 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{IH267KIGRIGC7U5NA4DW26UJCW}

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	2026-05-18T04:30:37.736214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41f5efa9068a0c2fd3ad07076d7a8915bc6df540679db8aca7e1b449c0d6ce41

Aliases

arxiv: hep-ph/9507323 · arxiv_version: hep-ph/9507323v2 · doi: 10.48550/arxiv.hep-ph/9507323 · pith_short_12: IH267KIGRIGC · pith_short_16: IH267KIGRIGC7U5N · pith_short_8: IH267KIG

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/IH267KIGRIGC7U5NA4DW26UJCW \
  | 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: 41f5efa9068a0c2fd3ad07076d7a8915bc6df540679db8aca7e1b449c0d6ce41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "711ad69dae19aac7d42aa8e0258667dc66037e0e593fa50bc09bd0f630869ce4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1995-07-18T04:24:04Z",
    "title_canon_sha256": "23898b221550b8ab13ce5160a2acd9cd97b55f2a653f8747f738aa653111048a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9507323",
    "kind": "arxiv",
    "version": 2
  }
}