Pith Number

pith:XKTBT4Y6

pith:2004:XKTBT4Y6C3HHACL4ZGFDJPIA6B

not attested not anchored not stored refs pending

B Leptonic Decays and B- bar B Mixing with 2+1 Flavors of Dynamical Quarks

A. Gray, C. Davies, E. Gulez, G. P. Lepage, J. Shigemitsu, M. Wingate

arxiv:hep-lat/0409040 v1 · 2004-09-10 · hep-lat

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XKTBT4Y6C3HHACL4ZGFDJPIA6B}

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	2026-07-04T16:48:02.034942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

baa619f31e16ce70097cc98a34bd00f066e7facecfee7c718f22447cf020b94d

Aliases

arxiv: hep-lat/0409040 · arxiv_version: hep-lat/0409040v1 · doi: 10.48550/arxiv.hep-lat/0409040 · pith_short_12: XKTBT4Y6C3HH · pith_short_16: XKTBT4Y6C3HHACL4 · pith_short_8: XKTBT4Y6

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/XKTBT4Y6C3HHACL4ZGFDJPIA6B \
  | 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: baa619f31e16ce70097cc98a34bd00f066e7facecfee7c718f22447cf020b94d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "411624b1f29ff9de3bc593d8ebd903ce97b06f716c832793f8c81f23ea3b98b0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "2004-09-10T13:04:17Z",
    "title_canon_sha256": "f520edf907293883eeacf9cddc113a6be6a4a9b9fa5855ba3fd3f9c422c33a75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/0409040",
    "kind": "arxiv",
    "version": 1
  }
}