Pith Number

pith:SRAMJIO7

pith:2020:SRAMJIO7QF25G75ZQLSDANREWR

not attested not anchored not stored refs pending

$X_0(2900)$ and $X_1(2900)$: hadronic molecules or compact tetraquarks

Hua-Xing Chen, Niu Su, Rui-Rui Dong, Wei Chen

arxiv:2008.07516 v2 · 2020-08-17 · 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{SRAMJIO7QF25G75ZQLSDANREWR}

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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

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	2026-07-05T04:12:14.546567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9440c4a1df8175d37fb982e4303624b46b5d6ced7edcd4e16fcbe1283727fe6d

Aliases

arxiv: 2008.07516 · arxiv_version: 2008.07516v2 · doi: 10.48550/arxiv.2008.07516 · pith_short_12: SRAMJIO7QF25 · pith_short_16: SRAMJIO7QF25G75Z · pith_short_8: SRAMJIO7

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/SRAMJIO7QF25G75ZQLSDANREWR \
  | 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: 9440c4a1df8175d37fb982e4303624b46b5d6ced7edcd4e16fcbe1283727fe6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a051cb07e3b7574422e349e2b957191de419c26fb1794351b69ccf1270522d11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-08-17T17:58:03Z",
    "title_canon_sha256": "d6b932a4942eeb07ed379cfcf7eb88f49951c75b379b97dbac581756c288c110"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.07516",
    "kind": "arxiv",
    "version": 2
  }
}