Pith Number

pith:CKKBTBDJ

pith:2005:CKKBTBDJNUBDTRR3XZ6CVSPGGU

not attested not anchored not stored refs pending

D and D_{S} decay constants from QCD duality at three loops

J. Bordes, Johannes-Gutenberg-Universitat), J. Pe\~narrocha (Departamento de Fisica Teorica-IFIC, K. Schilcher (Institut fur Physik, Universitat de Valencia-CSIC)

arxiv:hep-ph/0507241 v1 · 2005-07-20 · 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{CKKBTBDJNUBDTRR3XZ6CVSPGGU}

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	2026-05-18T01:08:53.644682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12941984696d0239c63bbe7c2ac9e6352fcc5625f4654d82c0697f199d855ae0

Aliases

arxiv: hep-ph/0507241 · arxiv_version: hep-ph/0507241v1 · doi: 10.48550/arxiv.hep-ph/0507241 · pith_short_12: CKKBTBDJNUBD · pith_short_16: CKKBTBDJNUBDTRR3 · pith_short_8: CKKBTBDJ

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/CKKBTBDJNUBDTRR3XZ6CVSPGGU \
  | 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: 12941984696d0239c63bbe7c2ac9e6352fcc5625f4654d82c0697f199d855ae0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac007219b49e5a74b54c2e1a144be1aff9298ec1fdf793b100bc8a1a484eb754",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2005-07-20T08:08:13Z",
    "title_canon_sha256": "329923fa0209ae85e34c5e5bf92ea5e9e26d37dcaa2c673100650f0481ac1f50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0507241",
    "kind": "arxiv",
    "version": 1
  }
}