Pith Number

pith:CE7WFYEG

pith:2010:CE7WFYEGDPEL5ANIC6NR4H5FPS

not attested not anchored not stored refs pending

Fermion Masses and Flavor Mixings from SU(3) Family Symmetry

Wei-Min Yang

arxiv:1009.4267 v2 · 2010-09-22 · 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{CE7WFYEGDPEL5ANIC6NR4H5FPS}

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	2026-05-18T04:35:05.989574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

113f62e0861bc8be81a8179b1e1fa57cace21d67c1adb8d7f3b9b6219d5b5ca9

Aliases

arxiv: 1009.4267 · arxiv_version: 1009.4267v2 · doi: 10.48550/arxiv.1009.4267 · pith_short_12: CE7WFYEGDPEL · pith_short_16: CE7WFYEGDPEL5ANI · pith_short_8: CE7WFYEG

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/CE7WFYEGDPEL5ANIC6NR4H5FPS \
  | 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: 113f62e0861bc8be81a8179b1e1fa57cace21d67c1adb8d7f3b9b6219d5b5ca9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cba399aa8445227016374182639649c401549ddb34b552d4d5505d981fdafe3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-09-22T04:16:32Z",
    "title_canon_sha256": "47e4d001631eaa39c2d69001d42f7941d007b13bb6e91afa40a5c251cb4e82c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4267",
    "kind": "arxiv",
    "version": 2
  }
}