Pith Number

pith:ZCXK3N4E

pith:2008:ZCXK3N4ES4FYUVIJPEKPUZR4W2

not attested not anchored not stored refs pending

Semileptonic $B_{q}\to D^{\ast}_{q}l\nu $ $(q=s, d, u)$ transitions in QCD

K. Azizi, M. Bayar

arxiv:0809.3866 v1 · 2008-09-23 · 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{ZCXK3N4ES4FYUVIJPEKPUZR4W2}

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	2026-07-04T17:12:55.714503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8aeadb784970b8a55097914fa663cb6970777e61be33dd8c17efad90760a8ff

Aliases

arxiv: 0809.3866 · arxiv_version: 0809.3866v1 · doi: 10.48550/arxiv.0809.3866 · pith_short_12: ZCXK3N4ES4FY · pith_short_16: ZCXK3N4ES4FYUVIJ · pith_short_8: ZCXK3N4E

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/ZCXK3N4ES4FYUVIJPEKPUZR4W2 \
  | 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: c8aeadb784970b8a55097914fa663cb6970777e61be33dd8c17efad90760a8ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61077b81cd83ca48b698407d84190ee3a1beafd89a2b54c0b6873784a1b4a638",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-09-23T08:39:58Z",
    "title_canon_sha256": "520174127b8196419f1d726ea0e6eab9c581b6cd9ba6aa6d03a564233c6487ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.3866",
    "kind": "arxiv",
    "version": 1
  }
}