Pith Number

pith:PGGM4R2H

pith:2014:PGGM4R2HA4XE3YIPWEPFDFL5R5

not attested not anchored not stored refs pending

Observation of $e^+e^-\to \chi_{c0}\omega$ and missing higher charmonium $\psi(4S)$

Dian-Yong Chen, Takayuki Matsuki, Xiang Liu

arxiv:1411.5136 v2 · 2014-11-19 · 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{PGGM4R2HA4XE3YIPWEPFDFL5R5}

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	2026-05-18T02:03:50.784531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

798cce4747072e4de10fb11e51957d8f7cd1bd5d11532632e032304f62df2161

Aliases

arxiv: 1411.5136 · arxiv_version: 1411.5136v2 · doi: 10.48550/arxiv.1411.5136 · pith_short_12: PGGM4R2HA4XE · pith_short_16: PGGM4R2HA4XE3YIP · pith_short_8: PGGM4R2H

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/PGGM4R2HA4XE3YIPWEPFDFL5R5 \
  | 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: 798cce4747072e4de10fb11e51957d8f7cd1bd5d11532632e032304f62df2161

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83127e8213c0899a6d2de4cf3f0ffafbd6ffba29f4a4d69d70ccff6610d351d1",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-11-19T07:51:46Z",
    "title_canon_sha256": "3d8eddda9256ce7b4dae8c61a656e012c627a6ad18311b9a23afcc59f62c8e23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.5136",
    "kind": "arxiv",
    "version": 2
  }
}