Pith Number

pith:DGX4AA4P

pith:2015:DGX4AA4PW5KCGEFFE2VCOBRJVV

not attested not anchored not stored refs pending

Using $X(3823)\to J/\psi\pi^+\pi^-$ to identify coupled-channel effects

Bo Wang, Dian-Yong Chen, Estia Eichten, Hao Xu, Susana Coito, Xiang Liu

arxiv:1507.07985 v4 · 2015-07-28 · 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{DGX4AA4PW5KCGEFFE2VCOBRJVV}

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	2026-05-18T01:19:53.740232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19afc0038fb7542310a526aa270629ad761f4edcd83feb3234c9f39d56296186

Aliases

arxiv: 1507.07985 · arxiv_version: 1507.07985v4 · doi: 10.48550/arxiv.1507.07985 · pith_short_12: DGX4AA4PW5KC · pith_short_16: DGX4AA4PW5KCGEFF · pith_short_8: DGX4AA4P

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/DGX4AA4PW5KCGEFFE2VCOBRJVV \
  | 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: 19afc0038fb7542310a526aa270629ad761f4edcd83feb3234c9f39d56296186

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f82638247709c49e1fe13de801143c058b27cb918cd4775149d99abb76fa1b5e",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-07-28T23:28:44Z",
    "title_canon_sha256": "58ff5784b1a584f367c60e2c83618f32bc360c7d90d6aacea9873c9930fde143"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07985",
    "kind": "arxiv",
    "version": 4
  }
}