Pith Number

pith:GBF5B5P6

pith:2004:GBF5B5P6D4DSCYTTVGPVQCUZHN

not attested not anchored not stored refs pending

Higher twists in spin structure functions from a "constituent quark" point of view

A. V. Sidorov, C. Weiss

arxiv:hep-ph/0410253 v1 · 2004-10-19 · 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{GBF5B5P6D4DSCYTTVGPVQCUZHN}

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	2026-05-18T00:37:11.487476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

304bd0f5fe1f07216273a99f580a993b53c3e6cf182cb4d17fa478039791119b

Aliases

arxiv: hep-ph/0410253 · arxiv_version: hep-ph/0410253v1 · doi: 10.48550/arxiv.hep-ph/0410253 · pith_short_12: GBF5B5P6D4DS · pith_short_16: GBF5B5P6D4DSCYTT · pith_short_8: GBF5B5P6

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/GBF5B5P6D4DSCYTTVGPVQCUZHN \
  | 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: 304bd0f5fe1f07216273a99f580a993b53c3e6cf182cb4d17fa478039791119b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ba7df90c2d741f4a4aa5c19666e237702e00a2acc13821861c82bf36e071f35",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-10-19T14:06:13Z",
    "title_canon_sha256": "9e11379b847f43221f57d86c61f26d490dc612a8cb5eb95e1e08d4c8fc62886e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0410253",
    "kind": "arxiv",
    "version": 1
  }
}