Pith Number

pith:QJV3JPWR

pith:2019:QJV3JPWRYFIC2VBJ22WP55K7NT

not attested not anchored not stored refs pending

Analysis of strong decays of the $Z_c(4600)$ with the QCD sum rules

Zhi-Gang Wang

arxiv:1901.06938 v3 · 2019-01-21 · hep-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

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	2026-05-17T23:39:36.921099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

826bb4bed1c1502d5429d6acfef55f6cf6024ba0192e3f90260e828baf26cd5b

Aliases

arxiv: 1901.06938 · arxiv_version: 1901.06938v3 · doi: 10.48550/arxiv.1901.06938 · pith_short_12: QJV3JPWRYFIC · pith_short_16: QJV3JPWRYFIC2VBJ · pith_short_8: QJV3JPWR

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/QJV3JPWRYFIC2VBJ22WP55K7NT \
  | 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: 826bb4bed1c1502d5429d6acfef55f6cf6024ba0192e3f90260e828baf26cd5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63421efe5b4e7609ff74e3d1a04e0ab3cc5986fc9bdd22d9cd2d50e4e39c3366",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-01-21T14:12:09Z",
    "title_canon_sha256": "ee8088a8946db70f513653f6beb01b21c9ce5598d26b4698a64c4ecc4d0185ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06938",
    "kind": "arxiv",
    "version": 3
  }
}