Pith Number

pith:QPUVPB3T

pith:2002:QPUVPB3TPBVGF3KRX6WQXR5S5T

not attested not anchored not stored refs pending

Polarized Deep Inelastic Diffractive ep Scattering: Operator Approach

D. Robaschik, J. Bl\"umlein

arxiv:hep-ph/0202077 v2 · 2002-02-08 · hep-ph · hep-ex · hep-lat

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QPUVPB3TPBVGF3KRX6WQXR5S5T}

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	2026-07-04T16:34:00.367141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83e9578773786a62ed51bfad0bc7b2ecc8460d590caad5364fa8dd3d699e0186

Aliases

arxiv: hep-ph/0202077 · arxiv_version: hep-ph/0202077v2 · doi: 10.48550/arxiv.hep-ph/0202077 · pith_short_12: QPUVPB3TPBVG · pith_short_16: QPUVPB3TPBVGF3KR · pith_short_8: QPUVPB3T

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/QPUVPB3TPBVGF3KRX6WQXR5S5T \
  | 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: 83e9578773786a62ed51bfad0bc7b2ecc8460d590caad5364fa8dd3d699e0186

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6382e7b394381226e2cbf38f5e473aaab3583f36f1034b86900505dd6d34dfb5",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-02-08T08:14:22Z",
    "title_canon_sha256": "a922f990f907fac13a8028737927310a11640b43d6493cb59cfa9792c96af749"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0202077",
    "kind": "arxiv",
    "version": 2
  }
}