Pith Number

pith:B4DU4SVS

pith:2016:B4DU4SVSAJBF62JUUI5KR22VE6

not attested not anchored not stored refs pending

On the dependence of QCD splitting functions on the choice of the evolution variable

A. Kusina, M. Skrzypek, S. Jadach, W. Placzek

arxiv:1606.01238 v1 · 2016-06-03 · 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{B4DU4SVSAJBF62JUUI5KR22VE6}

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	2026-05-18T01:08:40.674154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f074e4ab202425f6934a23aa8eb5527af0bda9e4893703ee11900cdc7ba6183

Aliases

arxiv: 1606.01238 · arxiv_version: 1606.01238v1 · doi: 10.48550/arxiv.1606.01238 · pith_short_12: B4DU4SVSAJBF · pith_short_16: B4DU4SVSAJBF62JU · pith_short_8: B4DU4SVS

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/B4DU4SVSAJBF62JUUI5KR22VE6 \
  | 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: 0f074e4ab202425f6934a23aa8eb5527af0bda9e4893703ee11900cdc7ba6183

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e004439d41900ffd65e6b93759d60d7a57a72cd98154878db877fb499f6585a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-06-03T19:53:38Z",
    "title_canon_sha256": "ab05ae3907e41d2b2175345726b5f5e41540dc67e95995636fac05d5a711f5ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.01238",
    "kind": "arxiv",
    "version": 1
  }
}