Pith Number

pith:IWJO6VVG

pith:2015:IWJO6VVGELUYADRAP64INX54SM

not attested not anchored not stored refs pending

nCTEQ15 - Global analysis of nuclear parton distributions with uncertainties

A. Kusina, C. Keppel, D. B. Clark, F. I. Olness, F. Lyonnet, I. Schienbein, J. F. Owens, J. G. Morfin, J. Y. Yu, K. Kovarik, T. Jezo

arxiv:1509.01801 v1 · 2015-09-06 · 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{IWJO6VVGELUYADRAP64INX54SM}

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.

Receipt and verification

First computed	2026-05-18T01:08:43.405044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4592ef56a622e9800e207fb886dfbc933e3fb421de0e8dd256db5b66b95cc0de

Aliases

arxiv: 1509.01801 · arxiv_version: 1509.01801v1 · doi: 10.48550/arxiv.1509.01801 · pith_short_12: IWJO6VVGELUY · pith_short_16: IWJO6VVGELUYADRA · pith_short_8: IWJO6VVG

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/IWJO6VVGELUYADRAP64INX54SM \
  | 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: 4592ef56a622e9800e207fb886dfbc933e3fb421de0e8dd256db5b66b95cc0de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef64bb7d460273b732979a662c46f2aea031252c80a0bd83cd63031bda5ab496",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-09-06T12:22:07Z",
    "title_canon_sha256": "52bdfd97440484b2f42560a586c576e81a6c3e73463b1f07971688896dd9b992"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.01801",
    "kind": "arxiv",
    "version": 1
  }
}