Pith Number

pith:IAL7WQKV

pith:2012:IAL7WQKVLPRIS5NYSXD5FHTF4O

not attested not anchored not stored refs pending

$\theta_{13}$ in Neutrino Mass Matrix with the Minimal Texture

Masataka Fukugita, Morimitsu Tanimoto, Tsutomu T. Yanagida, Yusuke Shimizu

arxiv:1204.2389 v3 · 2012-04-11 · 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{IAL7WQKVLPRIS5NYSXD5FHTF4O}

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	2026-05-18T01:57:53.667049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4017fb41555be28975b895c7d29e65e39fed33252e7c046ad767fb99c7ce20a9

Aliases

arxiv: 1204.2389 · arxiv_version: 1204.2389v3 · doi: 10.48550/arxiv.1204.2389 · pith_short_12: IAL7WQKVLPRI · pith_short_16: IAL7WQKVLPRIS5NY · pith_short_8: IAL7WQKV

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/IAL7WQKVLPRIS5NYSXD5FHTF4O \
  | 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: 4017fb41555be28975b895c7d29e65e39fed33252e7c046ad767fb99c7ce20a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be6a2910821977ca61250fa5df1b01782021e5132b3b89bbb2c415aadb31bc1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-04-11T09:46:36Z",
    "title_canon_sha256": "63abe06e6bd417720e4f0aa1dd34b5bdf749ebd01fff65c0af6a56f91b9691cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.2389",
    "kind": "arxiv",
    "version": 3
  }
}