Pith Number

pith:2CZMWKNT

pith:2026:2CZMWKNT7CXDU5Z5TQENFZBURO

not attested not anchored not stored refs pending

Polarization fractions and helicity-dependent CP asymmetries in $B_{(s)} \to \rho\rho, \rho K^\ast$ and $K^\ast K^\ast$ decays

Da-Cheng Yan, Feng-Qing Hu, Jian Chai, Jin-Yang Shen, Shan Cheng, Ya Li

arxiv:2607.22093 v1 · 2026-07-24 · 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{2CZMWKNT7CXDU5Z5TQENFZBURO}

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	2026-07-27T01:20:47.922960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0b2cb29b3f8ae3a773d9c08d2e4348b8a20f1c6189b6c9916eb137464ca033e

Aliases

arxiv: 2607.22093 · arxiv_version: 2607.22093v1 · doi: 10.48550/arxiv.2607.22093 · pith_short_12: 2CZMWKNT7CXD · pith_short_16: 2CZMWKNT7CXDU5Z5 · pith_short_8: 2CZMWKNT

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/2CZMWKNT7CXDU5Z5TQENFZBURO \
  | 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: d0b2cb29b3f8ae3a773d9c08d2e4348b8a20f1c6189b6c9916eb137464ca033e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98adc7c9426b8ff3abf49b6d18d50bce7df8280802088fe58629136aa2a0c491",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-07-24T08:42:45Z",
    "title_canon_sha256": "7ee6d27e0bacd6f39c3ba89a27f29e1323db4d3296133d71746888826c50ab54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22093",
    "kind": "arxiv",
    "version": 1
  }
}