Pith Number

pith:BQ2HFXIH

pith:2001:BQ2HFXIHTI6MC73AW3JPNHFHG5

not attested not anchored not stored refs pending

Uncertainties of Predictions from Parton Distribution Functions I: the Lagrange Multiplier Method

D. Casey, D. Stump, H.L. Lai, J. Huston, J. Kalk, J. Pumplin, R. Brock, W.K. Tung

arxiv:hep-ph/0101051 v3 · 2001-01-05 · 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{BQ2HFXIHTI6MC73AW3JPNHFHG5}

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

2 papers in Pith

New CTEQ global analysis of quantum chromodynamics with high-precision data from the LHC

Mapping data sensitivities in global QCD analysis with linear response and influence functions

Receipt and verification

First computed	2026-07-04T15:51:24.185511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c3472dd079a3cc17f60b6d2f69ca73742ad34e094938104c04f96ab68a1ebd7

Aliases

arxiv: hep-ph/0101051 · arxiv_version: hep-ph/0101051v3 · doi: 10.48550/arxiv.hep-ph/0101051 · pith_short_12: BQ2HFXIHTI6M · pith_short_16: BQ2HFXIHTI6MC73A · pith_short_8: BQ2HFXIH

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/BQ2HFXIHTI6MC73AW3JPNHFHG5 \
  | 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: 0c3472dd079a3cc17f60b6d2f69ca73742ad34e094938104c04f96ab68a1ebd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfde4fc01d229852e9b657621f30349d3aa827211d90f2b698e6f5910584ca01",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-01-05T14:38:22Z",
    "title_canon_sha256": "a06948f4c6d111cc69def38510141c5379e1855d73dd5a06596adde2d0871663"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0101051",
    "kind": "arxiv",
    "version": 3
  }
}