Pith Number

pith:RQ3PO6KX

pith:2008:RQ3PO6KXIOKICQ4GYIOKQEZYQM

not attested not anchored not stored refs pending

X(3872) and the bound state problem of $D^0\bar{D}^{\ast0}$ ($\bar{D}^0{D}^{\ast0}$) in a chiral quark model

Yan-Rui Liu, Zong-Ye Zhang

arxiv:0805.1616 v3 · 2008-05-12 · hep-ph · hep-ex · nucl-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{RQ3PO6KXIOKICQ4GYIOKQEZYQM}

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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

Investigating triply heavy tetraquark states through QCD sum rules

Receipt and verification

First computed	2026-07-04T15:42:11.961701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c36f779574394814386c21ca81338833192f40d564707e556983ac737b5e5b0

Aliases

arxiv: 0805.1616 · arxiv_version: 0805.1616v3 · doi: 10.48550/arxiv.0805.1616 · pith_short_12: RQ3PO6KXIOKI · pith_short_16: RQ3PO6KXIOKICQ4G · pith_short_8: RQ3PO6KX

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/RQ3PO6KXIOKICQ4GYIOKQEZYQM \
  | 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: 8c36f779574394814386c21ca81338833192f40d564707e556983ac737b5e5b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b98386f834a89f0c330fc681728b6c8eac372d5d40fe33b4b25be4c5bdb923f",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-05-12T12:05:57Z",
    "title_canon_sha256": "b9df4c3573f07f3cc926da04559f9addf23296e793df2463e0a92a177743f066"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0805.1616",
    "kind": "arxiv",
    "version": 3
  }
}