Pith Number

pith:7JCH6DVW

pith:2000:7JCH6DVWPLOXC7AYNEPPTPROJL

not attested not anchored not stored refs pending

Observing an invisible Higgs boson

D.Zeppenfeld, O.J.P.Eboli

arxiv:hep-ph/0009158 v1 · 2000-09-13 · 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{7JCH6DVWPLOXC7AYNEPPTPROJL}

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	2026-07-04T16:20:26.292836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa447f0eb67add717c18691ef9be2e4af4401ba6508690f539c0f7c77f2fe163

Aliases

arxiv: hep-ph/0009158 · arxiv_version: hep-ph/0009158v1 · doi: 10.48550/arxiv.hep-ph/0009158 · pith_short_12: 7JCH6DVWPLOX · pith_short_16: 7JCH6DVWPLOXC7AY · pith_short_8: 7JCH6DVW

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/7JCH6DVWPLOXC7AYNEPPTPROJL \
  | 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: fa447f0eb67add717c18691ef9be2e4af4401ba6508690f539c0f7c77f2fe163

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c96cb0930a11626a09c9435cc526d98747abcb2d6f152e30793726c468e238a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2000-09-13T20:16:38Z",
    "title_canon_sha256": "3b22f4b26b40dbc922e57aa9fdcd98f14566530af5b3e4acf83e48472212f41e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0009158",
    "kind": "arxiv",
    "version": 1
  }
}