Pith Number

pith:3RBPM3JG

pith:1998:3RBPM3JGTWIJ5P5FZI75RUARFY

not attested not anchored not stored refs pending

Parton distributions: a new global analysis

A. D. Martin (Durham), R. G. Roberts (Rutherford Appleton Laboratory), R. S. Thorne (Jesus College Oxford), W. J. Stirling (Durham)

arxiv:hep-ph/9803445 v2 · 1998-03-25 · 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{3RBPM3JGTWIJ5P5FZI75RUARFY}

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

Electron-Ion Collision Environment: Distribution of Quark Spin and Orbital Angular Momentum

An Analysis on the Parton Distribution Functions of Heavy Mesons

Gravitational transverse momentum distribution of proton

Receipt and verification

First computed	2026-07-04T15:18:24.340359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc42f66d269d909ebfa5ca3fd8d0112e2216f9d9e3aa2d733a4d2b149bd93702

Aliases

arxiv: hep-ph/9803445 · arxiv_version: hep-ph/9803445v2 · doi: 10.48550/arxiv.hep-ph/9803445 · pith_short_12: 3RBPM3JGTWIJ · pith_short_16: 3RBPM3JGTWIJ5P5F · pith_short_8: 3RBPM3JG

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/3RBPM3JGTWIJ5P5FZI75RUARFY \
  | 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: dc42f66d269d909ebfa5ca3fd8d0112e2216f9d9e3aa2d733a4d2b149bd93702

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "802da049b8e1ff2d9dc87238152473281e9a9a486a341ee501c6166864a653e0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-03-25T15:09:41Z",
    "title_canon_sha256": "76bd889fd76e1f875a3ce5df1a87ea36ff1f1588a0d78c471dd50b49817d083b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9803445",
    "kind": "arxiv",
    "version": 2
  }
}