Pith Number

pith:MEJ4PSZB

pith:2011:MEJ4PSZB7ZH4ZSHTVAYGRXY57K

not attested not anchored not stored refs pending

Lepton Flavor Model and Decaying Dark Matter in The Binary Icosahedral Group Symmetry

Hiroshi Okada, Kenji Hashimoto

arxiv:1110.3640 v1 · 2011-10-17 · hep-ph · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MEJ4PSZB7ZH4ZSHTVAYGRXY57K}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:10:48.777134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6113c7cb21fe4fccc8f3a83068df1dfa97ecbd715abe98451da1f8cbc9ee7862

Aliases

arxiv: 1110.3640 · arxiv_version: 1110.3640v1 · doi: 10.48550/arxiv.1110.3640 · pith_short_12: MEJ4PSZB7ZH4 · pith_short_16: MEJ4PSZB7ZH4ZSHT · pith_short_8: MEJ4PSZB

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/MEJ4PSZB7ZH4ZSHTVAYGRXY57K \
  | 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: 6113c7cb21fe4fccc8f3a83068df1dfa97ecbd715abe98451da1f8cbc9ee7862

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "caaf2679bddca4d23636d61ebd0f6f53c0c2ec4bdbe2e80f69f2f86e389960eb",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-10-17T11:33:50Z",
    "title_canon_sha256": "0080b17c7e54503293f290d45b9dbdf547137fd362a2ac0693fb8c5b7370b08e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3640",
    "kind": "arxiv",
    "version": 1
  }
}