Pith Number

pith:364JPQZG

pith:2020:364JPQZGAPWH5ME7CMPXQSW5HQ

not attested not anchored not stored refs pending

Study of $qqq\bar{q}Q$ pentaquark system in the Chiral Quark Model

Bing-Ran He, Jia-lun Ping, Qi Zhang, Xiao-Huang Hu

arxiv:2012.02017 v2 · 2020-12-03 · 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{364JPQZGAPWH5ME7CMPXQSW5HQ}

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.

Cited by

1 paper in Pith

Understanding Everything as Code: A Taxonomy and Conceptual Model

Receipt and verification

First computed	2026-07-05T02:27:33.168087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfb897c32603ec7eb09f131f784add3c3de1c260b17e20deca7a66cff3235f64

Aliases

arxiv: 2012.02017 · arxiv_version: 2012.02017v2 · doi: 10.48550/arxiv.2012.02017 · pith_short_12: 364JPQZGAPWH · pith_short_16: 364JPQZGAPWH5ME7 · pith_short_8: 364JPQZG

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/364JPQZGAPWH5ME7CMPXQSW5HQ \
  | 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: dfb897c32603ec7eb09f131f784add3c3de1c260b17e20deca7a66cff3235f64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cbc9aa38d9e10172b2c8f07f28f38a8ff7806f9bb1e80f6485cabe4a0c794c9",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-12-03T15:54:44Z",
    "title_canon_sha256": "858ecbcb56528a32a82b283a48bfd3c372760f9e659058fffba017d142917e5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.02017",
    "kind": "arxiv",
    "version": 2
  }
}