pith. sign in
Pith Number

pith:HZNGQXZX

pith:2004:HZNGQXZXK7CG2HEFGGRGJXTUJG
not attested not anchored not stored refs pending

A Measurement of gamma from the Decays Bd(t) -> D(*)+ D(*)- and Bd -> Ds(*)+ D(*)-

Alakabha Datta, David London, Justin Albert

arxiv:hep-ph/0410015 v1 · 2004-10-01 · hep-ph · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?
Add to your LaTeX paper 
\usepackage{pith}
\pithnumber{HZNGQXZXK7CG2HEFGGRGJXTUJG}

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 2026-05-18T04:34:56.146277Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

3e5a685f3757c46d1c8531a264de7449a66e34c7b030715acb93d7e0dd51b4b6

Aliases

arxiv: hep-ph/0410015 · arxiv_version: hep-ph/0410015v1 · doi: 10.48550/arxiv.hep-ph/0410015 · pith_short_12: HZNGQXZXK7CG · pith_short_16: HZNGQXZXK7CG2HEF · pith_short_8: HZNGQXZX
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/HZNGQXZXK7CG2HEFGGRGJXTUJG \
  | 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: 3e5a685f3757c46d1c8531a264de7449a66e34c7b030715acb93d7e0dd51b4b6
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "9a05ce97f13914459c56700e725bc691f358e6a024b7cef3e92b724c4e820e8d",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-10-01T13:14:18Z",
    "title_canon_sha256": "bf13ce70e2640c3ac33502062b95fbde68ccd2eac7672721b268541fc9dc97ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0410015",
    "kind": "arxiv",
    "version": 1
  }
}