Pith Number

pith:E2RG3JEP

pith:2003:E2RG3JEPCK4HKMPDBBRJWNX3CM

not attested not anchored not stored refs pending

The gluon splitting function at moderately small x

Anna M. Stasto, Dimitri Colferai, Gavin P. Salam, Marcello Ciafaloni

arxiv:hep-ph/0311325 v2 · 2003-11-25 · 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{E2RG3JEPCK4HKMPDBBRJWNX3CM}

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	2026-05-18T02:36:30.095234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26a26da48f12b87531e308629b36fb1303409185dbabd04de0d14411ff943455

Aliases

arxiv: hep-ph/0311325 · arxiv_version: hep-ph/0311325v2 · doi: 10.48550/arxiv.hep-ph/0311325 · pith_short_12: E2RG3JEPCK4H · pith_short_16: E2RG3JEPCK4HKMPD · pith_short_8: E2RG3JEP

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/E2RG3JEPCK4HKMPDBBRJWNX3CM \
  | 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: 26a26da48f12b87531e308629b36fb1303409185dbabd04de0d14411ff943455

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19fe51b03b6989a9f749a34171a796e97a421a133085db19a5eb3811616ce16d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2003-11-25T14:52:16Z",
    "title_canon_sha256": "7f33ff9eb9ecdb23281332b29ec58855abec1d0c00c8406a8fc23a6ead8c5ca4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0311325",
    "kind": "arxiv",
    "version": 2
  }
}