Pith Number

pith:6MPVWJ7L

pith:2013:6MPVWJ7LZRRWT4NFEN3YD4KIWK

not attested not anchored not stored refs pending

Branching ratios and direct CP asymmetries in $D\to PV$ decays

Cai-Dian L\"u, Fu-Sheng Yu, Hsiang-nan Li, Qin Qin

arxiv:1305.7021 v2 · 2013-05-30 · 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{6MPVWJ7LZRRWT4NFEN3YD4KIWK}

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	2026-05-18T02:56:44.197941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f31f5b27ebcc6369f1a5237781f148b2baeeb0a9c83aefec365479f84668dfdf

Aliases

arxiv: 1305.7021 · arxiv_version: 1305.7021v2 · doi: 10.48550/arxiv.1305.7021 · pith_short_12: 6MPVWJ7LZRRW · pith_short_16: 6MPVWJ7LZRRWT4NF · pith_short_8: 6MPVWJ7L

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/6MPVWJ7LZRRWT4NFEN3YD4KIWK \
  | 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: f31f5b27ebcc6369f1a5237781f148b2baeeb0a9c83aefec365479f84668dfdf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4614939b6a3c71815a54c16830baa601bffe01fa9ada6cf2f92c2340bf77171",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-05-30T07:08:05Z",
    "title_canon_sha256": "00ec1d166f9c5f62667ad9404bc1d801b1cfca0bafd90d9e905c2f99f9700919"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.7021",
    "kind": "arxiv",
    "version": 2
  }
}