Pith Number

pith:EPC247ME

pith:2008:EPC247ME3H3KJJR3WPGE5LW5B7

not attested not anchored not stored refs pending

Wilson lines and transverse-momentum dependent parton distribution functions: A renormalization-group analysis

I. O. Cherednikov, N. G. Stefanis

arxiv:0802.2821 v2 · 2008-02-20 · 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{EPC247ME3H3KJJR3WPGE5LW5B7}

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	2026-07-04T15:31:01.768242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23c5ae7d84d9f6a4a63bb3cc4eaedd0fcc8d6204c2ebba197a031cb2da33cd37

Aliases

arxiv: 0802.2821 · arxiv_version: 0802.2821v2 · doi: 10.48550/arxiv.0802.2821 · pith_short_12: EPC247ME3H3K · pith_short_16: EPC247ME3H3KJJR3 · pith_short_8: EPC247ME

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/EPC247ME3H3KJJR3WPGE5LW5B7 \
  | 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: 23c5ae7d84d9f6a4a63bb3cc4eaedd0fcc8d6204c2ebba197a031cb2da33cd37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0bf18de541c46bbdd13aac30431ccfa9206fe5762d42d5c092aafce7685cba5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-02-20T13:52:05Z",
    "title_canon_sha256": "edb69617f70d4c04b20bfbc6d5b1f0bfcda29356db58b535950ee45724d0c5a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0802.2821",
    "kind": "arxiv",
    "version": 2
  }
}