Pith Number

pith:LE4KMETU

pith:2010:LE4KMETUWH4E6UMMTQCTCQEX2Y

not attested not anchored not stored refs pending

A Higgs Test of Horizontal Symmetry

C.S. Lam

arxiv:1002.4176 v2 · 2010-02-22 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LE4KMETUWH4E6UMMTQCTCQEX2Y}

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	2026-05-18T02:33:42.206916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5938a61274b1f84f518c9c05314097d633c2de10408f342da45575a91f03da22

Aliases

arxiv: 1002.4176 · arxiv_version: 1002.4176v2 · doi: 10.48550/arxiv.1002.4176 · pith_short_12: LE4KMETUWH4E · pith_short_16: LE4KMETUWH4E6UMM · pith_short_8: LE4KMETU

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/LE4KMETUWH4E6UMMTQCTCQEX2Y \
  | 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: 5938a61274b1f84f518c9c05314097d633c2de10408f342da45575a91f03da22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9408b99c2bd35844f1f186a8336ac5a2f0348a7619db0a1f271e5da82b4f3db",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-02-22T19:32:27Z",
    "title_canon_sha256": "b108272ecad416e13752c43395062a0a68d78d90323fece7519ffaa4e795959f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.4176",
    "kind": "arxiv",
    "version": 2
  }
}