Pith Number

pith:6WKE4NUK

pith:1995:6WKE4NUKRLVWDI2OHLAFPMGCOC

not attested not anchored not stored refs pending

$b \to s \gamma$ Decay and Right-handed Top-bottom Charged Current

Cai-Dian Lu, Chongshou Gao, Jing-Liang Hu

arxiv:hep-ph/9503319 v1 · 1995-03-15 · 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{6WKE4NUKRLVWDI2OHLAFPMGCOC}

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	2026-05-18T01:06:30.757433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5944e368a8aeb61a34e3ac057b0c2709e0096b64cd1054056d2cd3976b792db

Aliases

arxiv: hep-ph/9503319 · arxiv_version: hep-ph/9503319v1 · doi: 10.48550/arxiv.hep-ph/9503319 · pith_short_12: 6WKE4NUKRLVW · pith_short_16: 6WKE4NUKRLVWDI2O · pith_short_8: 6WKE4NUK

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/6WKE4NUKRLVWDI2OHLAFPMGCOC \
  | 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: f5944e368a8aeb61a34e3ac057b0c2709e0096b64cd1054056d2cd3976b792db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d368886422562a7f2d36012c6db2bd598a9eddf4f35018bf987e115ff7d1f733",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1995-03-15T03:09:30Z",
    "title_canon_sha256": "36715453ef39b357eb2d9c21bf730a9448bd417d07e5eae6999c288c200f8be5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9503319",
    "kind": "arxiv",
    "version": 1
  }
}