Pith Number

pith:C2HIDXIF

pith:2004:C2HIDXIFUWDSBFW3NPTTFMR2NQ

not attested not anchored not stored refs pending

QCD Factorization for Spin-Dependent Cross Sections in DIS and Drell-Yan Processes at Low Transverse Momentum

Feng Yuan, Jian-Ping Ma, Xiangdong Ji

arxiv:hep-ph/0405085 v2 · 2004-05-10 · 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{C2HIDXIFUWDSBFW3NPTTFMR2NQ}

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

Energy Correlators Resolving Proton Spin

Receipt and verification

First computed	2026-07-04T16:48:13.718198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

168e81dd05a5872096db6be732b23a6c09d5d6eb7c165336799789d7d4e9b15e

Aliases

arxiv: hep-ph/0405085 · arxiv_version: hep-ph/0405085v2 · doi: 10.48550/arxiv.hep-ph/0405085 · pith_short_12: C2HIDXIFUWDS · pith_short_16: C2HIDXIFUWDSBFW3 · pith_short_8: C2HIDXIF

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/C2HIDXIFUWDSBFW3NPTTFMR2NQ \
  | 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: 168e81dd05a5872096db6be732b23a6c09d5d6eb7c165336799789d7d4e9b15e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "859a1b82f99d7d79ed78822f169f180b4cc09d8d261e5eb843891fd7fda84d1d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-05-10T21:33:39Z",
    "title_canon_sha256": "b32358e79a42e2b8f53ced0691dcd2fdc4da96480c7d88764278103a2b95bcad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0405085",
    "kind": "arxiv",
    "version": 2
  }
}