Pith Number

pith:GWL54GHR

pith:2005:GWL54GHRYI5ZOLK6F6MS2FK3IJ

not attested not anchored not stored refs pending

Isospin-breaking effects on alpha extracted in B --> pi pi, rho rho, rho pi

J. Zupan, M. Gronau

arxiv:hep-ph/0502139 v4 · 2005-02-15 · 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{GWL54GHRYI5ZOLK6F6MS2FK3IJ}

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.

Cited by

1 paper in Pith

CP asymmetries in charged meson decay to two pions

Receipt and verification

First computed	2026-05-18T02:36:20.181914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3597de18f1c23b972d5e2f992d155b424675a9463ee70eb7556ebfa74074750a

Aliases

arxiv: hep-ph/0502139 · arxiv_version: hep-ph/0502139v4 · doi: 10.48550/arxiv.hep-ph/0502139 · pith_short_12: GWL54GHRYI5Z · pith_short_16: GWL54GHRYI5ZOLK6 · pith_short_8: GWL54GHR

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/GWL54GHRYI5ZOLK6F6MS2FK3IJ \
  | 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: 3597de18f1c23b972d5e2f992d155b424675a9463ee70eb7556ebfa74074750a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11cbb2d1eab40d93a830347301acbf7fc61c7feebb1d0cecd89443653fbd5370",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2005-02-15T16:46:00Z",
    "title_canon_sha256": "e7944ee25d3d47c98f628c24721c68871577231f5a7f5e3a9174443d0c596e1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0502139",
    "kind": "arxiv",
    "version": 4
  }
}