Pith Number

pith:CYWJKUP2

pith:2022:CYWJKUP2DMMRGMGXJUJMRU3DKO

not attested not anchored not stored refs pending

Natural mass hierarchy among three heavy Majorana neutrinos for resonant leptogenesis under modular $A_4$ symmetry

Dong Woo Kang, Hiroshi Okada, Jongkuk Kim, Takaaki Nomura

arxiv:2205.08269 v1 · 2022-05-17 · 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{CYWJKUP2DMMRGMGXJUJMRU3DKO}

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	2026-07-05T04:24:01.104771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

162c9551fa1b191330d74d12c8d363539e33502973a8c2be5dc05bc30c2b789b

Aliases

arxiv: 2205.08269 · arxiv_version: 2205.08269v1 · doi: 10.48550/arxiv.2205.08269 · pith_short_12: CYWJKUP2DMMR · pith_short_16: CYWJKUP2DMMRGMGX · pith_short_8: CYWJKUP2

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/CYWJKUP2DMMRGMGXJUJMRU3DKO \
  | 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: 162c9551fa1b191330d74d12c8d363539e33502973a8c2be5dc05bc30c2b789b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9bcd1b608da5e1dc6d11346b0dfd4512d27c3566ae70b35327056832682fb01",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-05-17T12:08:56Z",
    "title_canon_sha256": "9fc712f23d5af93bc145b88fa7129d5fc9b5c797ff215f98e31263ad5ebee043"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.08269",
    "kind": "arxiv",
    "version": 1
  }
}