Pith Number

pith:TUK5ZEON

pith:2013:TUK5ZEONDARH5THJZV3I7XVRT5

not attested not anchored not stored refs pending

Hidden-charmonium decays of $Z_c(3900)$ and $Z_c(4025)$ in intermediate meson loops model

Gang Li

arxiv:1304.4458 v2 · 2013-04-16 · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TUK5ZEONDARH5THJZV3I7XVRT5}

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	2026-05-18T01:50:32.241558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d15dc91cd18227ecce9cd768fdeb19f4a55574e1efad7c273abb29814f8b71d

Aliases

arxiv: 1304.4458 · arxiv_version: 1304.4458v2 · doi: 10.48550/arxiv.1304.4458 · pith_short_12: TUK5ZEONDARH · pith_short_16: TUK5ZEONDARH5THJ · pith_short_8: TUK5ZEON

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/TUK5ZEONDARH5THJZV3I7XVRT5 \
  | 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: 9d15dc91cd18227ecce9cd768fdeb19f4a55574e1efad7c273abb29814f8b71d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fd37ba0151a4e68ae16f390d37d1afab89c7ef14d71496cb54227acfd87cf7d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-04-16T14:23:03Z",
    "title_canon_sha256": "136d0c93d981778733e7aa37a323e85757e14481a6d86d03014968d3a904ddcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4458",
    "kind": "arxiv",
    "version": 2
  }
}