Pith Number

pith:X7PE3QV2

pith:2014:X7PE3QV2CHOUBN6QP4HJNMYDW2

not attested not anchored not stored refs pending

$\bar d - \bar u$ asymmetry in the proton in chiral effective theory

Chueng-Ryong Ji, P. Wang, W. Melnitchouk, Yusupujiang Salamu

arxiv:1409.5885 v2 · 2014-09-20 · hep-ph · hep-ex · 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{X7PE3QV2CHOUBN6QP4HJNMYDW2}

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

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

Receipt and verification

First computed	2026-05-18T01:31:19.898195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfde4dc2ba11dd40b7d07f0e96b303b6b7422780fa601829ad5f022ced69a69e

Aliases

arxiv: 1409.5885 · arxiv_version: 1409.5885v2 · doi: 10.48550/arxiv.1409.5885 · pith_short_12: X7PE3QV2CHOU · pith_short_16: X7PE3QV2CHOUBN6Q · pith_short_8: X7PE3QV2

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/X7PE3QV2CHOUBN6QP4HJNMYDW2 \
  | 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: bfde4dc2ba11dd40b7d07f0e96b303b6b7422780fa601829ad5f022ced69a69e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f13ea1cd4b9ff593d7ff2b4d16fce1edb3a41eb3f77a0c739af5a790877db525",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-09-20T13:20:53Z",
    "title_canon_sha256": "8d6c7d90fb54a5103373946efbe5dc491ae3d2ca9ce5f87eb8ed85d17f321ede"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5885",
    "kind": "arxiv",
    "version": 2
  }
}