Pith Number

pith:5KDGRQQB

pith:2013:5KDGRQQBREGETI2QM2OAYIZKW5

not attested not anchored not stored refs pending

Quark-Lepton Mass Relation and CKM mixing in an A4 Extension of the Minimal Supersymmetric Standard Model

E. Peinado, J. W. F. Valle, Ketan M. Patel, M. Nebot, S. Morisi

arxiv:1303.4394 v2 · 2013-03-18 · 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{5KDGRQQBREGETI2QM2OAYIZKW5}

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	2026-05-18T03:17:00.133271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea8668c201890c49a350669c0c232ab7791a83239e563279f5ff72d609291ffe

Aliases

arxiv: 1303.4394 · arxiv_version: 1303.4394v2 · doi: 10.48550/arxiv.1303.4394 · pith_short_12: 5KDGRQQBREGE · pith_short_16: 5KDGRQQBREGETI2Q · pith_short_8: 5KDGRQQB

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/5KDGRQQBREGETI2QM2OAYIZKW5 \
  | 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: ea8668c201890c49a350669c0c232ab7791a83239e563279f5ff72d609291ffe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6fabe65064363177e5f2799bb4bfc11286652e4d6df668a3ca1e96f38f8e0d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-03-18T20:00:05Z",
    "title_canon_sha256": "e23892922bf9b130833280ea75a6979a8773771d016a4c70816761bfa53a579e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4394",
    "kind": "arxiv",
    "version": 2
  }
}