Pith Number

pith:VBDXD4CO

pith:2002:VBDXD4CORQWHUATC723AFM7AGD

not attested not anchored not stored refs pending

Single spin asymmetries, unpolarized cross sections and the role of partonic transverse momentum

Cagliari, F. Murgia (University, INFN, Italy), U. D'Alesio

arxiv:hep-ph/0211201 v1 · 2002-11-13 · 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{VBDXD4CORQWHUATC723AFM7AGD}

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	2026-07-04T16:34:26.681113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a84771f04e8c2c7a0262feb602b3e030c985718d79cd7ea76b98909013d1c345

Aliases

arxiv: hep-ph/0211201 · arxiv_version: hep-ph/0211201v1 · doi: 10.48550/arxiv.hep-ph/0211201 · pith_short_12: VBDXD4CORQWH · pith_short_16: VBDXD4CORQWHUATC · pith_short_8: VBDXD4CO

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/VBDXD4CORQWHUATC723AFM7AGD \
  | 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: a84771f04e8c2c7a0262feb602b3e030c985718d79cd7ea76b98909013d1c345

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97db067ad9d69533ef04c6bfdba82c73956b441cb5d3fdd6950ae6fccc1a0683",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-11-13T13:15:31Z",
    "title_canon_sha256": "f3b2d9f58b6ea872d4facee4b263c892757d88c2c15f288826e3079a4d304aa4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0211201",
    "kind": "arxiv",
    "version": 1
  }
}