Pith Number

pith:GRYCWYCV

pith:2014:GRYCWYCVONYP6HFJIKGTKGSWVE

not attested not anchored not stored refs pending

Loophole in K --> pi nu nubar Search and New Weak Leptonic Forces

Kaori Fuyuto, Masaya Kohda, Wei-Shu Hou

arxiv:1412.4397 v2 · 2014-12-14 · 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{GRYCWYCVONYP6HFJIKGTKGSWVE}

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	2026-05-18T02:17:00.764028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34702b60557370ff1ca9428d351a56a92e38bea096a35601e7dc06b11c0cda8f

Aliases

arxiv: 1412.4397 · arxiv_version: 1412.4397v2 · doi: 10.48550/arxiv.1412.4397 · pith_short_12: GRYCWYCVONYP · pith_short_16: GRYCWYCVONYP6HFJ · pith_short_8: GRYCWYCV

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/GRYCWYCVONYP6HFJIKGTKGSWVE \
  | 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: 34702b60557370ff1ca9428d351a56a92e38bea096a35601e7dc06b11c0cda8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a2079981cf0e7f182ad9fa57db881a390eed0542aa24d2080ac33b110079821",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-12-14T19:27:53Z",
    "title_canon_sha256": "bee8727e52f37c1ef9b06f24125e369e15eddaa530b2f76826c9c3d43513f9a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.4397",
    "kind": "arxiv",
    "version": 2
  }
}