Pith Number

pith:A4WDKEFJ

pith:2011:A4WDKEFJUMHLYWOLLFHO6SOGBD

not attested not anchored not stored refs pending

Evidence for Direct CP Violation in $B^\pm \to \eta h^\pm$ and Observation of $B^0 \to \eta K^0$

C.-T. Hoi, P. Chang (for the Belle Collaboration)

arxiv:1110.2000 v1 · 2011-10-10 · hep-ex

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A4WDKEFJUMHLYWOLLFHO6SOGBD}

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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	2026-07-04T23:53:37.607942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

072c3510a9a30ebc59cb594eef49c608e5b32dc88105adbe19af5f99d0a1211c

Aliases

arxiv: 1110.2000 · arxiv_version: 1110.2000v1 · doi: 10.48550/arxiv.1110.2000 · pith_short_12: A4WDKEFJUMHL · pith_short_16: A4WDKEFJUMHLYWOL · pith_short_8: A4WDKEFJ

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/A4WDKEFJUMHLYWOLLFHO6SOGBD \
  | 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: 072c3510a9a30ebc59cb594eef49c608e5b32dc88105adbe19af5f99d0a1211c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7d4be8d93c195e9dee45f47b5cb5a50ea3862bb69898241e6552968223131c8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2011-10-10T10:55:54Z",
    "title_canon_sha256": "06d752a8ff82575e5b1767137c1fce12e8712e06da348264e861bc7f35aea0c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.2000",
    "kind": "arxiv",
    "version": 1
  }
}