Pith Number

pith:GGEOI72G

pith:2013:GGEOI72G7LWV7P7R6ZYDL6GJ54

not attested not anchored not stored refs pending

Y(3940) as a Mixed Charmonium-Molecule State

C.M. Zanetti, J.M. Dias, M. Nielsen, R.M. Albuquerque

arxiv:1311.6411 v2 · 2013-11-25 · 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{GGEOI72G7LWV7P7R6ZYDL6GJ54}

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	2026-05-18T02:53:40.697286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3188e47f46faed5fbff1f67035f8c9ef13d610b39d2ad1d51d71031a9fe1ec8b

Aliases

arxiv: 1311.6411 · arxiv_version: 1311.6411v2 · doi: 10.48550/arxiv.1311.6411 · pith_short_12: GGEOI72G7LWV · pith_short_16: GGEOI72G7LWV7P7R · pith_short_8: GGEOI72G

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/GGEOI72G7LWV7P7R6ZYDL6GJ54 \
  | 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: 3188e47f46faed5fbff1f67035f8c9ef13d610b39d2ad1d51d71031a9fe1ec8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ec32409e052505bc285bb9fe0bf0afb9a330d6c742d12c3805e0c94a21b0b96",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-11-25T19:23:59Z",
    "title_canon_sha256": "32c7fa99f77f388b2beff793e4f9b8ab8aa91220b9356e633c4ebe735cf4dd6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6411",
    "kind": "arxiv",
    "version": 2
  }
}