Pith Number

pith:COFURS6M

pith:2017:COFURS6M7JSMF65IPBFC4BQT5F

not attested not anchored not stored refs pending

Test of the multiquark structure of $a_1(1420)$ in strong two-body decays

J\"urgen G. K\"orner, Kai Xu, Mikhail A. Ivanov, Thomas Gutsche, Valery E. Lyubovitskij

arxiv:1710.02357 v2 · 2017-10-06 · 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{COFURS6M7JSMF65IPBFC4BQT5F}

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	2026-05-18T00:28:40.318098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

138b48cbccfa64c2fba8784a2e0613e953b3d1ab40342097910371a0c12d2687

Aliases

arxiv: 1710.02357 · arxiv_version: 1710.02357v2 · doi: 10.48550/arxiv.1710.02357 · pith_short_12: COFURS6M7JSM · pith_short_16: COFURS6M7JSMF65I · pith_short_8: COFURS6M

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/COFURS6M7JSMF65IPBFC4BQT5F \
  | 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: 138b48cbccfa64c2fba8784a2e0613e953b3d1ab40342097910371a0c12d2687

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea01a84be968b8813c3232e501e550422e2c5846d5fd76561bed6c0610690ce7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-10-06T11:30:56Z",
    "title_canon_sha256": "a4073837d57c03fb2cb0cbc34c80357e3074567b879793c45b799b66d21680a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.02357",
    "kind": "arxiv",
    "version": 2
  }
}