Pith Number

pith:LRVLT627

pith:2020:LRVLT627MB4LUNV7CBGAKZSBGY

not attested not anchored not stored refs pending

Evolution of parton showers and parton distribution functions

Davison E. Soper, Zolt\'an Nagy

arxiv:2002.04125 v2 · 2020-02-10 · 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{LRVLT627MB4LUNV7CBGAKZSBGY}

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

1 paper in Pith

Soft-gluon coupling and the TMD parton branching Sudakov form factor

Receipt and verification

First computed	2026-07-05T01:21:36.207576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c6ab9fb5f6078ba36bf104c056641362b6db5c6d80b87744bc7a4a8223aedb3

Aliases

arxiv: 2002.04125 · arxiv_version: 2002.04125v2 · doi: 10.48550/arxiv.2002.04125 · pith_short_12: LRVLT627MB4L · pith_short_16: LRVLT627MB4LUNV7 · pith_short_8: LRVLT627

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/LRVLT627MB4LUNV7CBGAKZSBGY \
  | 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: 5c6ab9fb5f6078ba36bf104c056641362b6db5c6d80b87744bc7a4a8223aedb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b424b979fba2cc3325c511c73e2bd2f55cc04db7c333cc24efce641085a511c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-02-10T22:57:16Z",
    "title_canon_sha256": "4098131dc9e8bf9d5dead8a792fe8368e0534faddc55e13220f3115a3012053f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.04125",
    "kind": "arxiv",
    "version": 2
  }
}