Pith Number

pith:HITOE5Z4

pith:1994:HITOE5Z4A2H2NL2OB5PX57TMXL

not attested not anchored not stored refs pending

QCD Sum Rule Calculation of Twist-3 Contributions to Polarized Nucleon Structure Functions

A. Schaefer, E. Stein, L. Mankiewicz, P. Gornicki, W. Greiner

arxiv:hep-ph/9409212 v2 · 1994-09-02 · 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{HITOE5Z4A2H2NL2OB5PX57TMXL}

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	2026-05-18T04:15:48.670902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a26e2773c068fa6af4e0f5f7efe6cbac611f33dca2cc80b0422167febaf85a7

Aliases

arxiv: hep-ph/9409212 · arxiv_version: hep-ph/9409212v2 · doi: 10.48550/arxiv.hep-ph/9409212 · pith_short_12: HITOE5Z4A2H2 · pith_short_16: HITOE5Z4A2H2NL2O · pith_short_8: HITOE5Z4

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/HITOE5Z4A2H2NL2OB5PX57TMXL \
  | 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: 3a26e2773c068fa6af4e0f5f7efe6cbac611f33dca2cc80b0422167febaf85a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "002e87092be41e46d97c7da32f8c8fe235fb1aa2672ba09cb7121b51ebbd2395",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1994-09-02T12:51:38Z",
    "title_canon_sha256": "b2ae5e125ca58398c347bf8fdb2d898139a7e215060e8003384d6aed2294eb36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9409212",
    "kind": "arxiv",
    "version": 2
  }
}