Pith Number

pith:KSUIUTGE

pith:2012:KSUIUTGESGJCST7ZNG7VYBMTMP

not attested not anchored not stored refs pending

Suppressing Proton Decay by Cancellation in S_4 Flavor Symmetric Extra U(1) Model

Hiroshi Okada, Yasuhiro Daikoku

arxiv:1202.3506 v2 · 2012-02-16 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KSUIUTGESGJCST7ZNG7VYBMTMP}

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	2026-05-18T03:37:27.734588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54a88a4cc49192294ff969bf5c059363d10f757d3297bfae76e465728bb668d2

Aliases

arxiv: 1202.3506 · arxiv_version: 1202.3506v2 · doi: 10.48550/arxiv.1202.3506 · pith_short_12: KSUIUTGESGJC · pith_short_16: KSUIUTGESGJCST7Z · pith_short_8: KSUIUTGE

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/KSUIUTGESGJCST7ZNG7VYBMTMP \
  | 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: 54a88a4cc49192294ff969bf5c059363d10f757d3297bfae76e465728bb668d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23ce8de24fb398f9c951c142c8511ac28eb100019cedc3eb608513598509104e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-02-16T03:12:22Z",
    "title_canon_sha256": "8e95ad8b8b74d25e216fefcd8b02ac33bc22380b16a92d97a5aaf3a356a9df57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3506",
    "kind": "arxiv",
    "version": 2
  }
}