Pith Number

pith:HKNGRXDQ

pith:2011:HKNGRXDQJ6HTGRBACXDDWFIPYT

not attested not anchored not stored refs pending

Study of $\chi_{cJ}$ radiative decays into a vector meson

BESIII Collaboration

arxiv:1103.5564 v2 · 2011-03-29 · 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{HKNGRXDQJ6HTGRBACXDDWFIPYT}

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

Improved measurement of the branching fraction of $D_s^+\to\mu^+\nu_\mu$

Receipt and verification

First computed	2026-05-18T03:48:00.709868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a9a68dc704f8f33442015c63b150fc4e72e311a2598b31d47bf0e996220535f

Aliases

arxiv: 1103.5564 · arxiv_version: 1103.5564v2 · doi: 10.48550/arxiv.1103.5564 · pith_short_12: HKNGRXDQJ6HT · pith_short_16: HKNGRXDQJ6HTGRBA · pith_short_8: HKNGRXDQ

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/HKNGRXDQJ6HTGRBACXDDWFIPYT \
  | 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: 3a9a68dc704f8f33442015c63b150fc4e72e311a2598b31d47bf0e996220535f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90dd673aa4f77066eef0634ac6261f2feaf4687f4851d763c5599bbb5c40e6d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2011-03-29T08:26:15Z",
    "title_canon_sha256": "734ac35b131005250785cffcd7bef03823dddfffbaef712f1d8ccd102f48b7b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5564",
    "kind": "arxiv",
    "version": 2
  }
}