Pith Number

pith:664H6GZ2

pith:2010:664H6GZ2N7T4TZ6KIQVMDPEULA

not attested not anchored not stored refs pending

The discrete contribution to $\psi^{\prime}\to J/\psi+\gamma\gamma$

Joan Soto, Xiao-Rui Lu, Yangheng Zheng, Zhi-Guo He

arxiv:1012.3101 v2 · 2010-12-14 · hep-ph · 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{664H6GZ2N7T4TZ6KIQVMDPEULA}

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	2026-05-18T04:22:39.982864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7b87f1b3a6fe7c9e7ca442ac1bc945831a709c9dc82d5c4cbf5b74c528aeffb

Aliases

arxiv: 1012.3101 · arxiv_version: 1012.3101v2 · doi: 10.48550/arxiv.1012.3101 · pith_short_12: 664H6GZ2N7T4 · pith_short_16: 664H6GZ2N7T4TZ6K · pith_short_8: 664H6GZ2

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/664H6GZ2N7T4TZ6KIQVMDPEULA \
  | 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: f7b87f1b3a6fe7c9e7ca442ac1bc945831a709c9dc82d5c4cbf5b74c528aeffb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb8a4589d7b60b7c215da2d2087d6374b59406994eda04842c677d06f0433a84",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-12-14T17:36:29Z",
    "title_canon_sha256": "3c07b6751bc27cda4f5cc3a5254ce6260681f1731dc449e6fc2c52b4e8463302"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.3101",
    "kind": "arxiv",
    "version": 2
  }
}