Pith Number

pith:W4ZWX3HF

pith:2018:W4ZWX3HFIKDZC56RBTT4EQ5ICA

not attested not anchored not stored refs pending

Hard scale uncertainty in collinear factorization: Perspective from $k_t$-factorization

Benjamin Guiot

arxiv:1803.08994 v2 · 2018-03-23 · 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{W4ZWX3HFIKDZC56RBTT4EQ5ICA}

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	2026-05-18T00:09:41.613621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7336bece542879177d10ce7c243a8102f06cfdf0b381a81ab03935c0d0001a5

Aliases

arxiv: 1803.08994 · arxiv_version: 1803.08994v2 · doi: 10.48550/arxiv.1803.08994 · pith_short_12: W4ZWX3HFIKDZ · pith_short_16: W4ZWX3HFIKDZC56R · pith_short_8: W4ZWX3HF

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/W4ZWX3HFIKDZC56RBTT4EQ5ICA \
  | 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: b7336bece542879177d10ce7c243a8102f06cfdf0b381a81ab03935c0d0001a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "986000639ae035f79eace01560b0e996095807db464e8c97804874bcc0cfa98a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-03-23T22:01:10Z",
    "title_canon_sha256": "494be2720637a612071d3ff190e723ed0f4fe0788499e1e095281d1c7e8b242b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08994",
    "kind": "arxiv",
    "version": 2
  }
}