Pith Number

pith:5XPCTFIX

pith:2020:5XPCTFIX2BGRF4AOKPDZPKAWUS

not attested not anchored not stored refs pending

A radiative seesaw model with three Higgs doublets in modular $A_4$ symmetry

Hiroshi Okada, Yutaro Shoji

arxiv:2003.13219 v2 · 2020-03-30 · 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{5XPCTFIX2BGRF4AOKPDZPKAWUS}

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	2026-07-05T01:55:49.316406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edde299517d04d12f00e53c797a816a49b9ab83b21c28bfc3f6679dd69ee6361

Aliases

arxiv: 2003.13219 · arxiv_version: 2003.13219v2 · doi: 10.48550/arxiv.2003.13219 · pith_short_12: 5XPCTFIX2BGR · pith_short_16: 5XPCTFIX2BGRF4AO · pith_short_8: 5XPCTFIX

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/5XPCTFIX2BGRF4AOKPDZPKAWUS \
  | 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: edde299517d04d12f00e53c797a816a49b9ab83b21c28bfc3f6679dd69ee6361

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa80ce79c730ecdd14369a556065853714dfac24fd973cc3f95b2d191bb41f20",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-03-30T04:54:07Z",
    "title_canon_sha256": "c02a0f3d0d09d37aedaf477de2bfb0308a0a198ed3d1a10ac022f4ec93a2c44e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.13219",
    "kind": "arxiv",
    "version": 2
  }
}