Pith Number

pith:SWZBSM63

pith:2015:SWZBSM63K5KMS75FZGEUY4IL2B

not attested not anchored not stored refs pending

Radiative decays of the neutral $Z_c(3900)$

Dian-Yong Chen, Yu-bing Dong

arxiv:1510.00829 v2 · 2015-10-03 · 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{SWZBSM63K5KMS75FZGEUY4IL2B}

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	2026-05-18T01:23:03.021090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95b21933db5754c97fa5c9894c710bd05abd4d81afedb87f34bc3522d379c6ce

Aliases

arxiv: 1510.00829 · arxiv_version: 1510.00829v2 · doi: 10.48550/arxiv.1510.00829 · pith_short_12: SWZBSM63K5KM · pith_short_16: SWZBSM63K5KMS75F · pith_short_8: SWZBSM63

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/SWZBSM63K5KMS75FZGEUY4IL2B \
  | 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: 95b21933db5754c97fa5c9894c710bd05abd4d81afedb87f34bc3522d379c6ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2e312447e038b4bd4c756ae3a742de2607067f090c86156eb33cf834fbd10b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-10-03T14:23:48Z",
    "title_canon_sha256": "9960e757d8f5152535d4254c74f012dd7985731fbbda86c482657cb635647730"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.00829",
    "kind": "arxiv",
    "version": 2
  }
}