pith. sign in
Pith Number

pith:3XBAOZGI

pith:2001:3XBAOZGIVK5NU5NJDEXB66GCLE
not attested not anchored not stored refs pending

B -> K(*) Kbar(*) Decays: A New Method for Measuring the CP Phase \alpha

Alakabha Datta, David London

arxiv:hep-ph/0105073 v2 · 2001-05-08 · 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{3XBAOZGIVK5NU5NJDEXB66GCLE}

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 2026-05-18T00:37:29.695890Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

ddc20764c8aabada75a9192e1f78c259235707389c95ff1ceb9f5c345a38683e

Aliases

arxiv: hep-ph/0105073 · arxiv_version: hep-ph/0105073v2 · doi: 10.48550/arxiv.hep-ph/0105073 · pith_short_12: 3XBAOZGIVK5N · pith_short_16: 3XBAOZGIVK5NU5NJ · pith_short_8: 3XBAOZGI
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/3XBAOZGIVK5NU5NJDEXB66GCLE \
  | 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: ddc20764c8aabada75a9192e1f78c259235707389c95ff1ceb9f5c345a38683e
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "dd79b381d65079a76128b6e35f69db9933708d39d5fc035df9bdabb59117cd12",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-05-08T19:13:13Z",
    "title_canon_sha256": "066db4df7d455d721bc7ac56f03c2a8299b4d4d88e5497cfe65d51f060115291"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0105073",
    "kind": "arxiv",
    "version": 2
  }
}