Pith Number

pith:CJ4TRNMR

pith:2019:CJ4TRNMR7EETSLR2CSNDD2ZMHV

not attested not anchored not stored refs pending

Pion Valence Quark Distribution from Matrix Element Calculated in Lattice QCD

Colin Egerer, David G. Richards, Jian-Wei Qiu, Joseph Karpie, Kostas Orginos, Raza Sabbir Sufian

arxiv:1901.03921 v2 · 2019-01-13 · hep-lat · hep-ph · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CJ4TRNMR7EETSLR2CSNDD2ZMHV}

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

5 papers in Pith

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

Pion parton distribution functions and pion-nucleus induced $J/\psi$ production in extended light-front holographic QCD

Science Requirements and Detector Concepts for the Electron-Ion Collider: EIC Yellow Report

Hadron Structure from lattice QCD in the context of the Electron-Ion Collider

Receipt and verification

First computed	2026-05-17T23:48:30.946101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

127938b591f909392e3a149a31eb2c3d6f589698d247dd0934471092d08d7cdb

Aliases

arxiv: 1901.03921 · arxiv_version: 1901.03921v2 · doi: 10.48550/arxiv.1901.03921 · pith_short_12: CJ4TRNMR7EET · pith_short_16: CJ4TRNMR7EETSLR2 · pith_short_8: CJ4TRNMR

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/CJ4TRNMR7EETSLR2CSNDD2ZMHV \
  | 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: 127938b591f909392e3a149a31eb2c3d6f589698d247dd0934471092d08d7cdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45c1a9229c4731900039bfc96782e6a7688396a6d922dfb8ab9c8435d99e0a49",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2019-01-13T01:43:00Z",
    "title_canon_sha256": "dfbe29499d2ec0785bb560be58ed98b5f792df8ad3c6a2f3898be3fb405ca25f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.03921",
    "kind": "arxiv",
    "version": 2
  }
}