Pith Number

pith:K3WNZ42P

pith:2020:K3WNZ42PAEONE37ZX3XVOHU3BR

not attested not anchored not stored refs pending

Analysis of the $X_0(2900)$ as the scalar tetraquark state via the QCD sum rules

Zhi-Gang Wang

arxiv:2008.07833 v3 · 2020-08-18 · 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{K3WNZ42PAEONE37ZX3XVOHU3BR}

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

2 papers in Pith

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

Exotic $T^*_{csJ}$ and $T^*_{c\bar{s}J}$ states and coupled-channel scattering at the $SU(3)$ flavour symmetric point from lattice QCD

Receipt and verification

First computed	2026-07-05T01:41:56.490295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56ecdcf34f011cd26ff9beef571e9b0c5cf4c49038406b35c95cef1b637776b2

Aliases

arxiv: 2008.07833 · arxiv_version: 2008.07833v3 · doi: 10.48550/arxiv.2008.07833 · pith_short_12: K3WNZ42PAEON · pith_short_16: K3WNZ42PAEONE37Z · pith_short_8: K3WNZ42P

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/K3WNZ42PAEONE37ZX3XVOHU3BR \
  | 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: 56ecdcf34f011cd26ff9beef571e9b0c5cf4c49038406b35c95cef1b637776b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a281f04c99b375f3c8b81b2327194c5c060b75eb7b566d4464fddf7f57cf6f99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-08-18T10:10:03Z",
    "title_canon_sha256": "39228143eac0b767a5e80eb1bafcd9126f65400f0cdb35bd583db54c07af698c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.07833",
    "kind": "arxiv",
    "version": 3
  }
}