Pith Number

pith:MP3SCNEJ

pith:2000:MP3SCNEJD3BX7CLSADHWGHEW3U

not attested not anchored not stored refs pending

T-odd quark fragmentation function and transverse spin asymmetries in the pion production

K. Suzuki

arxiv:hep-ph/0002218 v1 · 2000-02-21 · 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{MP3SCNEJD3BX7CLSADHWGHEW3U}

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	2026-05-18T04:24:25.388076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63f72134891ec37f897200cf631c96dd357b6f20ac4940247316e806dbfc988b

Aliases

arxiv: hep-ph/0002218 · arxiv_version: hep-ph/0002218v1 · doi: 10.48550/arxiv.hep-ph/0002218 · pith_short_12: MP3SCNEJD3BX · pith_short_16: MP3SCNEJD3BX7CLS · pith_short_8: MP3SCNEJ

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/MP3SCNEJD3BX7CLSADHWGHEW3U \
  | 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: 63f72134891ec37f897200cf631c96dd357b6f20ac4940247316e806dbfc988b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "464219e1f6fb0a261c6911b454f2f09faeff0efd71ee4f734d2caea04451e783",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2000-02-21T10:45:32Z",
    "title_canon_sha256": "25ebea8efa11100b2adb78a873cb3cd53c1cb0ddebba66f040f152ccf74a1ed3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0002218",
    "kind": "arxiv",
    "version": 1
  }
}