Pith Number

pith:NDQAK4AE

pith:2024:NDQAK4AEKWCPRU52KJNSRGX2L5

not attested not anchored not stored refs pending

The pole structures of the $X(1840)/X(1835)$ and the $X(1880)$

Peng-Yu Niu, Qiang Zhao, Qian Wang, Yi-Yao Li, Zhen-Yu Zhang

arxiv:2408.14876 v1 · 2024-08-27 · 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{NDQAK4AEKWCPRU52KJNSRGX2L5}

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

Understanding the near-threshold structures in $e^+e^- $ annihilation from a unified $N \bar N$-interaction perspective

Receipt and verification

First computed	2026-07-05T08:59:40.173095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68e00570045584f8d3ba525b289afa5f525f26c061ee11ebbabb620cd854ba86

Aliases

arxiv: 2408.14876 · arxiv_version: 2408.14876v1 · doi: 10.48550/arxiv.2408.14876 · pith_short_12: NDQAK4AEKWCP · pith_short_16: NDQAK4AEKWCPRU52 · pith_short_8: NDQAK4AE

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/NDQAK4AEKWCPRU52KJNSRGX2L5 \
  | 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: 68e00570045584f8d3ba525b289afa5f525f26c061ee11ebbabb620cd854ba86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "129dbdb700d109eed910a307cb04d9e1e100d2e1b1323faf9c6ecd48700cb2ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2024-08-27T08:44:39Z",
    "title_canon_sha256": "79bf5c6682b88de3b48202f101a7f6390966670c5ba2e89e43eb31527e347439"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.14876",
    "kind": "arxiv",
    "version": 1
  }
}