Pith Number

pith:ZERJHJ4L

pith:2020:ZERJHJ4LIKA6TZ6XAS5S3BDJ2J

not attested not anchored not stored refs pending

Open charm and bottom tetraquarks in an extended relativized quark model

Dian-Yong Chen, Qi-Fang L\"u, Yu-bing Dong

arxiv:2008.07340 v1 · 2020-08-17 · 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{ZERJHJ4LIKA6TZ6XAS5S3BDJ2J}

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

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

Receipt and verification

First computed	2026-07-05T01:48:51.505161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c92293a78b4281e9e7d704bb2d8469d24c5a26090a73fbb8cca0249978aaebc0

Aliases

arxiv: 2008.07340 · arxiv_version: 2008.07340v1 · doi: 10.48550/arxiv.2008.07340 · pith_short_12: ZERJHJ4LIKA6 · pith_short_16: ZERJHJ4LIKA6TZ6X · pith_short_8: ZERJHJ4L

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/ZERJHJ4LIKA6TZ6XAS5S3BDJ2J \
  | 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: c92293a78b4281e9e7d704bb2d8469d24c5a26090a73fbb8cca0249978aaebc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6460c7cd60c36fb7cca59399518edc93684b0b550047be1dd65dffbeb926ca1e",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-08-17T14:10:42Z",
    "title_canon_sha256": "f959089fcd8e281f66f9f02e1f2815c314da442f89bf57824f21b95a55fb96d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.07340",
    "kind": "arxiv",
    "version": 1
  }
}