Pith Number

pith:3Z6KIGCM

pith:2015:3Z6KIGCMZBZ2X23JN2KOUIYWG2

not attested not anchored not stored refs pending

Photoproduction of the charged charmoniumlike $Z_{c}^{+}(4200)$

Alexey Guskov, Xiao-Yun Wang, Xu-Rong Chen

arxiv:1503.02125 v3 · 2015-03-07 · 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{3Z6KIGCMZBZ2X23JN2KOUIYWG2}

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	2026-05-18T01:26:43.288695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de7ca4184cc873abeb696e94ea231636ae767655760319c66ea25722a5012083

Aliases

arxiv: 1503.02125 · arxiv_version: 1503.02125v3 · doi: 10.48550/arxiv.1503.02125 · pith_short_12: 3Z6KIGCMZBZ2 · pith_short_16: 3Z6KIGCMZBZ2X23J · pith_short_8: 3Z6KIGCM

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/3Z6KIGCMZBZ2X23JN2KOUIYWG2 \
  | 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: de7ca4184cc873abeb696e94ea231636ae767655760319c66ea25722a5012083

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "543d17129554527c7a3383bd6fcdb38b3fd2c9814950f1f99b35fc6225b8e801",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-03-07T03:00:05Z",
    "title_canon_sha256": "35d0eaf1456eaedaf6ef040e0024fbabc43ec868a99be5a934a3f8c3de818740"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02125",
    "kind": "arxiv",
    "version": 3
  }
}