Pith Number

pith:E6BHCTN5

pith:2021:E6BHCTN5K24PQXAS4HZJ5ID2KY

not attested not anchored not stored refs pending

The pion and kaon $\langle x^3 \rangle$ from lattice QCD and PDF reconstruction from Mellin moments

Colin Lauer, Constantia Alexandrou, Giannis Koutsou, Ian Clo\"et, Kyriakos Hadjiyiannakou, Martha Constantinou, Simone Bacchio

arxiv:2104.02247 v1 · 2021-04-06 · hep-lat · hep-ex · hep-ph · hep-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{E6BHCTN5K24PQXAS4HZJ5ID2KY}

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

3 papers in Pith

Mellin Moments of Pion and Kaon Unpolarized PDFs from Nonlocal Operators in Lattice QCD

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

An Analysis on the Parton Distribution Functions of Heavy Mesons

Receipt and verification

First computed	2026-07-05T03:14:13.517272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2782714dbd56b8f85c12e1f29ea07a560c5fa26fa4ffdf49b4cdc2b06f696993

Aliases

arxiv: 2104.02247 · arxiv_version: 2104.02247v1 · doi: 10.48550/arxiv.2104.02247 · pith_short_12: E6BHCTN5K24P · pith_short_16: E6BHCTN5K24PQXAS · pith_short_8: E6BHCTN5

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/E6BHCTN5K24PQXAS4HZJ5ID2KY \
  | 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: 2782714dbd56b8f85c12e1f29ea07a560c5fa26fa4ffdf49b4cdc2b06f696993

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7544a3f62ae58649894111b01af851d5cb8c1bf75155bf3b440bf220a396d6c",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2021-04-06T02:27:53Z",
    "title_canon_sha256": "b303a0f0b3bffeb0d5514640d214421608b55a3535bed9a307b7aff58d6a85af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.02247",
    "kind": "arxiv",
    "version": 1
  }
}