Pith Number

pith:OSI44LIM

pith:2009:OSI44LIM3ZMUISCWEXH5SWVHQS

not attested not anchored not stored refs pending

Observation of a charmonium-like enhancement in the gamma gamma --> omega J/psi process

et al, The Belle Collaboration: S. Uehara

arxiv:0912.4451 v2 · 2009-12-22 · 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{OSI44LIM3ZMUISCWEXH5SWVHQS}

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

Observation of the decay $\chi_{c1}(3872)\rightarrow J\mskip -3mu/\mskip -2mu\psi \mu^+\mu^-$

Receipt and verification

First computed	2026-07-04T17:25:07.854677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7491ce2d0cde5944485625cfd95aa7849750bdba4f4810f3e70e5313c60dea1d

Aliases

arxiv: 0912.4451 · arxiv_version: 0912.4451v2 · doi: 10.48550/arxiv.0912.4451 · pith_short_12: OSI44LIM3ZMU · pith_short_16: OSI44LIM3ZMUISCW · pith_short_8: OSI44LIM

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/OSI44LIM3ZMUISCWEXH5SWVHQS \
  | 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: 7491ce2d0cde5944485625cfd95aa7849750bdba4f4810f3e70e5313c60dea1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3204fd519040efcc251320747277f35c87f98bafb97b193f7ba9b261474be41",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2009-12-22T17:10:10Z",
    "title_canon_sha256": "faadc2726f295e17eff87a9954bf76569232f8467a05718f3224cb091009094c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.4451",
    "kind": "arxiv",
    "version": 2
  }
}