Pith Number

pith:ZHZRDNNU

pith:1997:ZHZRDNNUEVGTNQGUCQHRL5XOF2

not attested not anchored not stored refs pending

Electroweak Breaking and the mu problem in Supergravity Models with an Additional U(1)

D.A. Demir, J.R. Espinosa, L. Everett, M. Cvetic, P. Langacker (Upenn)

arxiv:hep-ph/9703317 v2 · 1997-03-13 · 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{ZHZRDNNUEVGTNQGUCQHRL5XOF2}

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	2026-05-18T02:37:05.126763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9f311b5b4254d36c0d4140f15f6ee2e9ac8d30a814974f8a7fd060d783567ca

Aliases

arxiv: hep-ph/9703317 · arxiv_version: hep-ph/9703317v2 · doi: 10.48550/arxiv.hep-ph/9703317 · pith_short_12: ZHZRDNNUEVGT · pith_short_16: ZHZRDNNUEVGTNQGU · pith_short_8: ZHZRDNNU

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/ZHZRDNNUEVGTNQGUCQHRL5XOF2 \
  | 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: c9f311b5b4254d36c0d4140f15f6ee2e9ac8d30a814974f8a7fd060d783567ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2fc8cb0aef12d16a78a64790d9e8926e44993a4721cb8a9c6a05e06b0bc26ae",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1997-03-13T20:22:51Z",
    "title_canon_sha256": "6d29bf51738263ff825539ff43e50d1e981ed1fd645f84e262cb267de144c6ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9703317",
    "kind": "arxiv",
    "version": 2
  }
}