Pith Number

pith:V5KRF4RG

pith:2021:V5KRF4RGRPQSIR7DLGIPWRV45L

not attested not anchored not stored refs pending

The $\mathbf{sQ\bar{q}\bar{q}}$ $\mathbf{(q=u,\,d;\, Q=c,\,b)}$ tetraquarks in the chiral quark model

Gang Yang, Jialun Ping, Jorge Segovia

arxiv:2101.04933 v1 · 2021-01-13 · hep-ph · hep-ex · hep-lat · 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{V5KRF4RGRPQSIR7DLGIPWRV45L}

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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

$T^a_{c\bar{s}0}(2900)$, $T_{cs0}^*(2870)^0$, and other singly-heavy tetraquark states

Receipt and verification

First computed	2026-07-05T02:35:32.381786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af5512f2268be12447e35990fb46bcead3e7203e675c9b4282224c0c5aa67c6c

Aliases

arxiv: 2101.04933 · arxiv_version: 2101.04933v1 · doi: 10.48550/arxiv.2101.04933 · pith_short_12: V5KRF4RGRPQS · pith_short_16: V5KRF4RGRPQSIR7D · pith_short_8: V5KRF4RG

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/V5KRF4RGRPQSIR7DLGIPWRV45L \
  | 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: af5512f2268be12447e35990fb46bcead3e7203e675c9b4282224c0c5aa67c6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a3a2e57e54ebc2129019516afa760c12061303be4745b0cb789a69221c36e81",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat",
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-01-13T08:25:50Z",
    "title_canon_sha256": "f6802408182f7b4be3086f3f639e7e8146c8426585842212999ab70c33892711"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.04933",
    "kind": "arxiv",
    "version": 1
  }
}