Pith Number

pith:7HSZOBFG

pith:2019:7HSZOBFGILROXRZTHTY7OF7224

not attested not anchored not stored refs pending

Settling the $Z_c(4600)$ in the charged charmonium-like family

Hua-Xing Chen, Wei Chen

arxiv:1901.06946 v1 · 2019-01-21 · hep-ph · hep-ex · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7HSZOBFGILROXRZTHTY7OF7224}

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	2026-05-17T23:47:58.395710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9e59704a642e2ebc7333cf1f717fad72e28f1a5895eccb01d9aab36f42b2ab8

Aliases

arxiv: 1901.06946 · arxiv_version: 1901.06946v1 · doi: 10.48550/arxiv.1901.06946 · pith_short_12: 7HSZOBFGILRO · pith_short_16: 7HSZOBFGILROXRZT · pith_short_8: 7HSZOBFG

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/7HSZOBFGILROXRZTHTY7OF7224 \
  | 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: f9e59704a642e2ebc7333cf1f717fad72e28f1a5895eccb01d9aab36f42b2ab8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1322a156b9e4bba5cc6f59d859e690d2cc16264e47153204cbb30d200a1b935",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-01-21T15:02:28Z",
    "title_canon_sha256": "3f6723dacd0f1cea6c805ff34fe4fd390b6a7c021ff0457b93db01bb953cea52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06946",
    "kind": "arxiv",
    "version": 1
  }
}