Pith Number

pith:NQGJQBKP

pith:2000:NQGJQBKPBCR4XQGEVLDN2SSGCG

not attested not anchored not stored refs pending

Weak form factors for heavy meson decays

Berthold Stech, Dmitri Melikhov

arxiv:hep-ph/0008261 v1 · 2000-08-24 · 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{NQGJQBKPBCR4XQGEVLDN2SSGCG}

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.

Cited by

1 paper in Pith

Systematic analysis of $D_{(s)}$ meson semi-leptonic decays in the covariant light-front quark model

Receipt and verification

First computed	2026-07-04T14:27:39.785896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c0c98054f08a3cbc0c4aac6dd4a46119bc63adc7b92b13f5580376fa8efa375

Aliases

arxiv: hep-ph/0008261 · arxiv_version: hep-ph/0008261v1 · doi: 10.48550/arxiv.hep-ph/0008261 · pith_short_12: NQGJQBKPBCR4 · pith_short_16: NQGJQBKPBCR4XQGE · pith_short_8: NQGJQBKP

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/NQGJQBKPBCR4XQGEVLDN2SSGCG \
  | 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: 6c0c98054f08a3cbc0c4aac6dd4a46119bc63adc7b92b13f5580376fa8efa375

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b26074f163c9711f63bfb467a9a5128cb90a2e30166ac310996b2eb23a40d5b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2000-08-24T13:50:54Z",
    "title_canon_sha256": "11c4ec2467ecd866309aa2f5facee8dd975cb7882e0c9dd80228d8dfeefc3f4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0008261",
    "kind": "arxiv",
    "version": 1
  }
}