Pith Number

pith:QTJFYZFA

pith:2015:QTJFYZFAXEYN435OEMCAWBXCFZ

not attested not anchored not stored refs pending

X(3872), I^G(J^{PC})=0^+(1^{++}), as the \chi_{1c}(2P) charmonium

E.V. Rogozina, N.N. Achasov

arxiv:1501.03583 v3 · 2015-01-15 · hep-ph · hep-ex · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QTJFYZFAXEYN435OEMCAWBXCFZ}

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.

Cited by

1 paper in Pith

Does $\psi(4660)$ exist?

Receipt and verification

First computed	2026-05-18T01:30:08.177154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84d25c64a0b930de6fae23040b06e22e7af22ca7170340c70474c5fc78b14ad7

Aliases

arxiv: 1501.03583 · arxiv_version: 1501.03583v3 · doi: 10.48550/arxiv.1501.03583 · pith_short_12: QTJFYZFAXEYN · pith_short_16: QTJFYZFAXEYN435O · pith_short_8: QTJFYZFA

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/QTJFYZFAXEYN435OEMCAWBXCFZ \
  | 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: 84d25c64a0b930de6fae23040b06e22e7af22ca7170340c70474c5fc78b14ad7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e477c990de8f914ab4cadb6588d46d3f175c909242e862ef5c8c898c6a44e088",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-01-15T06:03:53Z",
    "title_canon_sha256": "9906ac12b4aa554ead58f3db05f57ca05acca8c3ea53e0474f2c365da4ae8c90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03583",
    "kind": "arxiv",
    "version": 3
  }
}