Pith Number

pith:5RIZ2HEP

pith:2012:5RIZ2HEPKUXLCEHNOJBW7MOTSB

not attested not anchored not stored refs pending

Modeling the Impact Parameter Dependence of the nPDFs With EKS98 and EPS09 Global Fits

Carlos A. Salgado, Heli Honkanen, Ilkka Helenius, Kari J. Eskola

arxiv:1207.6869 v2 · 2012-07-30 · 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{5RIZ2HEPKUXLCEHNOJBW7MOTSB}

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	2026-05-18T03:44:04.198662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec519d1c8f552eb110ed72436fb1d3907093051bcf0d987dd097f458c2ed05de

Aliases

arxiv: 1207.6869 · arxiv_version: 1207.6869v2 · doi: 10.48550/arxiv.1207.6869 · pith_short_12: 5RIZ2HEPKUXL · pith_short_16: 5RIZ2HEPKUXLCEHN · pith_short_8: 5RIZ2HEP

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/5RIZ2HEPKUXLCEHNOJBW7MOTSB \
  | 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: ec519d1c8f552eb110ed72436fb1d3907093051bcf0d987dd097f458c2ed05de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5650f56a19430fe82967c171cc29a5fa05392289e73744fbff5b94ceae3368c1",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-07-30T08:59:22Z",
    "title_canon_sha256": "2a41d9c0093e740f1905f0d6f24f28897ae270d6195051005655d72474297c60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.6869",
    "kind": "arxiv",
    "version": 2
  }
}