pith. sign in
Pith Number

pith:QLXBTCHX

pith:2000:QLXBTCHXXRORP4I6LRWAHUXNVA
not attested not anchored not stored refs pending

Study of the Decays B0 --> D(*)+D(*)-

CLEO Collaboration

arxiv:hep-ex/0002065 v1 · 2000-02-29 · 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{QLXBTCHXXRORP4I6LRWAHUXNVA}

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 2026-05-18T03:47:41.379477Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

82ee1988f7bc5d17f11e5c6c03d2eda8138120075390d9470ef9912d1f57a184

Aliases

arxiv: hep-ex/0002065 · arxiv_version: hep-ex/0002065v1 · doi: 10.48550/arxiv.hep-ex/0002065 · pith_short_12: QLXBTCHXXROR · pith_short_16: QLXBTCHXXRORP4I6 · pith_short_8: QLXBTCHX
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/QLXBTCHXXRORP4I6LRWAHUXNVA \
  | 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: 82ee1988f7bc5d17f11e5c6c03d2eda8138120075390d9470ef9912d1f57a184
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "42dadd995cbf08f3b4ad738f6901c6b908a2cba3d731fe8c95a64f0237da9693",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2000-02-29T04:05:00Z",
    "title_canon_sha256": "6362bd0dff65a12420d0b7bac4aa2623e2829679405aa3fb5431f511869acf08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0002065",
    "kind": "arxiv",
    "version": 1
  }
}