Pith Number

pith:UFQPYWQG

pith:2022:UFQPYWQGB4CYJUYPXDCN73YJYP

not attested not anchored not stored refs pending

Pion parton distribution functions with the nonrelativistic constituent quark model

Chengdong Han, Di Qing, Fan Wang, JuJun Xie, Qian Wu, Wei Kou, Xurong Chen

arxiv:2204.06798 v1 · 2022-04-14 · 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{UFQPYWQGB4CYJUYPXDCN73YJYP}

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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

Pion and Kaon PDFs from Lattice QCD via Large Momentum Effective Theory and Short-Distance Factorization

Receipt and verification

First computed	2026-07-05T06:42:16.182980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a160fc5a060f0584d30fb8c4dfef09c3d48443f8b24fe83b9ed5770802177f83

Aliases

arxiv: 2204.06798 · arxiv_version: 2204.06798v1 · doi: 10.48550/arxiv.2204.06798 · pith_short_12: UFQPYWQGB4CY · pith_short_16: UFQPYWQGB4CYJUYP · pith_short_8: UFQPYWQG

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/UFQPYWQGB4CYJUYPXDCN73YJYP \
  | 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: a160fc5a060f0584d30fb8c4dfef09c3d48443f8b24fe83b9ed5770802177f83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c11d09da4de1a05d5543203dbaf67c8d376a8fcf2b1efaf49a99f49bd163aa13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-04-14T07:35:24Z",
    "title_canon_sha256": "dd29554c2e3bfffea57ab04c49e098ab638942ceb79f06c8cc658e262a9eb661"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.06798",
    "kind": "arxiv",
    "version": 1
  }
}