Pith Number

pith:3GBAYUB6

pith:2009:3GBAYUB6O2ZMX2GCVMUSVDDK2R

not attested not anchored not stored refs pending

Next-to-leading Order Calculation of the Single Transverse Spin Asymmetry in the Drell-Yan Process

Feng Yuan, Werner Vogelsang

arxiv:0904.0410 v2 · 2009-04-02 · 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{3GBAYUB6O2ZMX2GCVMUSVDDK2R}

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

Science Requirements and Detector Concepts for the Electron-Ion Collider: EIC Yellow Report

Receipt and verification

First computed	2026-07-04T15:47:02.992655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9820c503e76b2cbe8c2ab292a8c6ad456ee772cd29e0841e9a2ee3f3f801133

Aliases

arxiv: 0904.0410 · arxiv_version: 0904.0410v2 · doi: 10.48550/arxiv.0904.0410 · pith_short_12: 3GBAYUB6O2ZM · pith_short_16: 3GBAYUB6O2ZMX2GC · pith_short_8: 3GBAYUB6

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/3GBAYUB6O2ZMX2GCVMUSVDDK2R \
  | 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: d9820c503e76b2cbe8c2ab292a8c6ad456ee772cd29e0841e9a2ee3f3f801133

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd45557ea5379645322ea89abd1da054dae9de1da12c1dd07f0d161889cbd391",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-04-02T15:53:35Z",
    "title_canon_sha256": "3e12921a76e65a81ef8ab7dc5cfd1e60c1f92e666c147ff72a95f3208d0b16ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.0410",
    "kind": "arxiv",
    "version": 2
  }
}