Pith Number

pith:AYE3WOAT

pith:2009:AYE3WOATEXO2GYNP72QEXK2TTZ

not attested not anchored not stored refs pending

QED Contribution to the Color-Singlet $\jpsi$ Production in $\Upsilon$ Decay Near the Endpoint

Xiaohui Liu

arxiv:0912.2472 v1 · 2009-12-13 · 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{AYE3WOATEXO2GYNP72QEXK2TTZ}

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	2026-05-18T02:10:24.121569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0609bb381325dda361affea04bab539e5b98b1e967be342a20ddeb50ca7c14e3

Aliases

arxiv: 0912.2472 · arxiv_version: 0912.2472v1 · doi: 10.48550/arxiv.0912.2472 · pith_short_12: AYE3WOATEXO2 · pith_short_16: AYE3WOATEXO2GYNP · pith_short_8: AYE3WOAT

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/AYE3WOATEXO2GYNP72QEXK2TTZ \
  | 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: 0609bb381325dda361affea04bab539e5b98b1e967be342a20ddeb50ca7c14e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba4865ef251024169293fcf62acf0493e5a4b1c211cf069a0ac7406aa325fed1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-12-13T03:03:52Z",
    "title_canon_sha256": "ea962274a9a88356f9746ee30306c5fdf5b9b1730c4b52a81359b5233d1f94a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.2472",
    "kind": "arxiv",
    "version": 1
  }
}