Pith Number

pith:2KDWRSOL

pith:2015:2KDWRSOL6HZBZJNHB2IRZ4XEYI

not attested not anchored not stored refs pending

Search for $\psi(4S)\to\eta J/\psi$ in $B^\pm \ra \eta J/\psi K^\pm$ and $e^+ e^- \to \eta J/\psi$ processes

Gao Xu-yang, Shen Cheng-Ping, Wang Xiao-Long

arxiv:1506.04960 v2 · 2015-06-16 · 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{2KDWRSOL6HZBZJNHB2IRZ4XEYI}

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	2026-05-18T01:27:05.182965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d28768c9cbf1f21ca5a70e911cf2e4c20e7c0f487e15f051dfe2b1fd5b51ba48

Aliases

arxiv: 1506.04960 · arxiv_version: 1506.04960v2 · doi: 10.48550/arxiv.1506.04960 · pith_short_12: 2KDWRSOL6HZB · pith_short_16: 2KDWRSOL6HZBZJNH · pith_short_8: 2KDWRSOL

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/2KDWRSOL6HZBZJNHB2IRZ4XEYI \
  | 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: d28768c9cbf1f21ca5a70e911cf2e4c20e7c0f487e15f051dfe2b1fd5b51ba48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea93730f0f5349b32ce5f488658fdf163e1510f59ff58aed6a4013689a00dec5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2015-06-16T13:18:48Z",
    "title_canon_sha256": "a10950e1683ac763dfde58555636a844d622bbfe06003d61f99f65b44d214daf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.04960",
    "kind": "arxiv",
    "version": 2
  }
}