Pith Number

pith:2Q3MOT5J

pith:2015:2Q3MOT5J2ZTHGSMA7RDP6BBEC4

not attested not anchored not stored refs pending

Predictions of the hidden-charm molecular states with four-quark component

Rui Chen, Shi-Lin Zhu, Xiang Liu, Yan-Rui Liu

arxiv:1511.03439 v2 · 2015-11-11 · 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{2Q3MOT5J2ZTHGSMA7RDP6BBEC4}

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	2026-05-18T01:12:30.476350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d436c74fa9d666734980fc46ff042417363d58f5e40159d443519725b543b1bd

Aliases

arxiv: 1511.03439 · arxiv_version: 1511.03439v2 · doi: 10.48550/arxiv.1511.03439 · pith_short_12: 2Q3MOT5J2ZTH · pith_short_16: 2Q3MOT5J2ZTHGSMA · pith_short_8: 2Q3MOT5J

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/2Q3MOT5J2ZTHGSMA7RDP6BBEC4 \
  | 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: d436c74fa9d666734980fc46ff042417363d58f5e40159d443519725b543b1bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ec36a88da807f1684181b16ab1c2525bed1980fe18e880474269f6ee9e1c186",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-11-11T10:25:15Z",
    "title_canon_sha256": "b34f8d20416ebda16e7cf7835caefd8e5a5e90ac7df33225ad00cc886f4377fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.03439",
    "kind": "arxiv",
    "version": 2
  }
}