Pith Number

pith:RCZO4MY5

pith:1993:RCZO4MY55QRUNQNLT7XMAP6P2V

not attested not anchored not stored refs pending

OPE analysis for polarized deep inelastic scattering

A. Sch\"afer, B. Ehrnsperger, L. Mankiewicz

arxiv:hep-ph/9311285 v2 · 1993-11-12 · 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{RCZO4MY55QRUNQNLT7XMAP6P2V}

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	2026-07-04T15:55:52.892937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88b2ee331dec2346c1ab9feec03fcfd57737f4b9bf7526f1eda74fbd9b4d1178

Aliases

arxiv: hep-ph/9311285 · arxiv_version: hep-ph/9311285v2 · doi: 10.48550/arxiv.hep-ph/9311285 · pith_short_12: RCZO4MY55QRU · pith_short_16: RCZO4MY55QRUNQNL · pith_short_8: RCZO4MY5

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/RCZO4MY55QRUNQNLT7XMAP6P2V \
  | 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: 88b2ee331dec2346c1ab9feec03fcfd57737f4b9bf7526f1eda74fbd9b4d1178

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab62313c87f7b9286790cd41822278e6e3026fd0e288f6105fbc080acd9095ac",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1993-11-12T15:59:03Z",
    "title_canon_sha256": "edd78e859adb37fcbe6ca2d68f0aac89da3bd96801eff1d2ef499b2cec0396d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9311285",
    "kind": "arxiv",
    "version": 2
  }
}