Pith Number

pith:7PZWPCFX

pith:2018:7PZWPCFX7Y3476RO7GDLPU4ERQ

not attested not anchored not stored refs pending

Role of transverse momentum dependence of unpolarised parton distribution and fragmentation functions in the analysis of azimuthal spin asymmetries

A. Prokudin, F. Murgia, M. Anselmino, M. Boglione, U. D'Alesio

arxiv:1809.09500 v1 · 2018-09-25 · 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{7PZWPCFX7Y3476RO7GDLPU4ERQ}

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	2026-05-17T23:59:04.916260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbf36788b7fe37cffa2ef986b7d3848c3b8bfadba69261b790a126495fee9b89

Aliases

arxiv: 1809.09500 · arxiv_version: 1809.09500v1 · doi: 10.48550/arxiv.1809.09500 · pith_short_12: 7PZWPCFX7Y34 · pith_short_16: 7PZWPCFX7Y3476RO · pith_short_8: 7PZWPCFX

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/7PZWPCFX7Y3476RO7GDLPU4ERQ \
  | 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: fbf36788b7fe37cffa2ef986b7d3848c3b8bfadba69261b790a126495fee9b89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdd9fba44802b287812b1247ea5209d85ca4cba297e1f9c59049b043ab5aaf3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-09-25T14:03:02Z",
    "title_canon_sha256": "20c1faf78d9a52ffe8819d919bbde1007c0e31ffe949e5e348872c7f549b2929"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.09500",
    "kind": "arxiv",
    "version": 1
  }
}