Pith Number

pith:5Y4L3SOF

pith:2013:5Y4L3SOFT26LDX3W7TFUUENTWG

not attested not anchored not stored refs pending

Y(4260): hadronic molecule versus hadro-charmonium interpretation

Christoph Hanhart, Feng-Kun Guo, Martin Cleven, Qiang Zhao, Qian Wang, Ulf-G. Mei{\ss}ner, Xiao-Gang Wu

arxiv:1309.4303 v2 · 2013-09-17 · 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{5Y4L3SOFT26LDX3W7TFUUENTWG}

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	2026-05-18T02:59:34.558281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee38bdc9c59ebcb1df76fccb4a11b3b18050f88f2d7ac19e4d56d3a31e04c6a2

Aliases

arxiv: 1309.4303 · arxiv_version: 1309.4303v2 · doi: 10.48550/arxiv.1309.4303 · pith_short_12: 5Y4L3SOFT26L · pith_short_16: 5Y4L3SOFT26LDX3W · pith_short_8: 5Y4L3SOF

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/5Y4L3SOFT26LDX3W7TFUUENTWG \
  | 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: ee38bdc9c59ebcb1df76fccb4a11b3b18050f88f2d7ac19e4d56d3a31e04c6a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe2ad88092c3fd4e4b9273c87a684b09f5367c21a36e626827ebea95a1bb31d6",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-09-17T13:43:24Z",
    "title_canon_sha256": "4337ba024f5b62ed9b02b7f21cfaa450c56079455604525b2f038fabdb5e4d80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.4303",
    "kind": "arxiv",
    "version": 2
  }
}