Pith Number

pith:4XLQSEAZ

pith:2011:4XLQSEAZLM7NH7KV764KLPOXDN

not attested not anchored not stored refs pending

Flavor SU(3) symmetry and QCD factorization in $B \to PP$ and $PV$ decays

Hai-Yang Cheng, Sechul Oh

arxiv:1104.4144 v1 · 2011-04-21 · 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{4XLQSEAZLM7NH7KV764KLPOXDN}

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	2026-05-18T02:22:01.665803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5d70910195b3ed3fd55ffb8a5bdd71b78c1913da01ff26e4ebfd282a91a3bdd

Aliases

arxiv: 1104.4144 · arxiv_version: 1104.4144v1 · doi: 10.48550/arxiv.1104.4144 · pith_short_12: 4XLQSEAZLM7N · pith_short_16: 4XLQSEAZLM7NH7KV · pith_short_8: 4XLQSEAZ

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/4XLQSEAZLM7NH7KV764KLPOXDN \
  | 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: e5d70910195b3ed3fd55ffb8a5bdd71b78c1913da01ff26e4ebfd282a91a3bdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9246057750e37fed3096f2f7f8214da88a83b9c51c3fba8232f97bcd95fbfa6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-04-21T00:20:47Z",
    "title_canon_sha256": "7b9b610fb050015bfc04965049a4954cb2e75c17510513ba0934527cd05e4b20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.4144",
    "kind": "arxiv",
    "version": 1
  }
}