Pith Number

pith:6CMOO3TC

pith:2010:6CMOO3TC2SJMNU4EVYS6JMDDZI

not attested not anchored not stored refs pending

An A_5 Model of Four Lepton Generations

Chian-Shu Chen, Thomas W. Kephart, Tzu-Chiang Yuan

arxiv:1011.3199 v2 · 2010-11-14 · 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{6CMOO3TC2SJMNU4EVYS6JMDDZI}

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	2026-05-18T04:19:32.202914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f098e76e62d492c6d384ae25e4b063ca34cb3c904f72d4bf478b44f356bac874

Aliases

arxiv: 1011.3199 · arxiv_version: 1011.3199v2 · doi: 10.48550/arxiv.1011.3199 · pith_short_12: 6CMOO3TC2SJM · pith_short_16: 6CMOO3TC2SJMNU4E · pith_short_8: 6CMOO3TC

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/6CMOO3TC2SJMNU4EVYS6JMDDZI \
  | 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: f098e76e62d492c6d384ae25e4b063ca34cb3c904f72d4bf478b44f356bac874

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42ee2e8d7c4015fa97e05d437c064cbc474cd07f0b5cfa954ea8a3231d2c94d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-11-14T09:13:37Z",
    "title_canon_sha256": "7468470794475d70bde8e2656548e1feda7e779fc163cbdb1b32a7bbd5ec5a1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.3199",
    "kind": "arxiv",
    "version": 2
  }
}