Pith Number

pith:2KLDIIU5

pith:2026:2KLDIIU5N7JXJ72BVUH4EL5JIQ

not attested not anchored not stored refs pending

Compact $cs\bar{s}\bar{s}$ Tetraquarks in the Charm--Strange Sector: Mass Spectra, Rearrangement Decays and Regge Trajectories with $D_s$ Threshold Inputs

Ajay Kumar Rai, Chetan Lodha

arxiv:2605.18075 v1 · 2026-05-18 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2KLDIIU5N7JXJ72BVUH4EL5JIQ}

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	2026-05-20T00:05:14.749371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d29634229d6fd374ff41ad0fc22fa94409d8a0e029d829d906a42b3e2472e100

Aliases

arxiv: 2605.18075 · arxiv_version: 2605.18075v1 · doi: 10.48550/arxiv.2605.18075 · pith_short_12: 2KLDIIU5N7JX · pith_short_16: 2KLDIIU5N7JXJ72B · pith_short_8: 2KLDIIU5

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/2KLDIIU5N7JXJ72BVUH4EL5JIQ \
  | 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: d29634229d6fd374ff41ad0fc22fa94409d8a0e029d829d906a42b3e2472e100

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53153edec05d777b54a0a3cae4ff6a2bd4744c9829ff0309e744b702d29589d4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-05-18T08:55:53Z",
    "title_canon_sha256": "beed0d1802189b5b52cbb7fb250bb4f3422206a5688fe6bd4dbb1ffd273f444a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18075",
    "kind": "arxiv",
    "version": 1
  }
}