Pith Number

pith:5H6IAHZM

pith:2011:5H6IAHZM2W46MH3ZLGFJ4UNN23

not attested not anchored not stored refs pending

Gauge-independence of gluon spin in the nucleon and its evolution

Masashi Wakamatsu

arxiv:1104.1465 v2 · 2011-04-08 · hep-ph · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5H6IAHZM2W46MH3ZLGFJ4UNN23}

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	2026-05-18T04:15:47.805929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9fc801f2cd5b9e61f79598a9e51add6c1e765268c38073ee8effb647d52a4b1

Aliases

arxiv: 1104.1465 · arxiv_version: 1104.1465v2 · doi: 10.48550/arxiv.1104.1465 · pith_short_12: 5H6IAHZM2W46 · pith_short_16: 5H6IAHZM2W46MH3Z · pith_short_8: 5H6IAHZM

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/5H6IAHZM2W46MH3ZLGFJ4UNN23 \
  | 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: e9fc801f2cd5b9e61f79598a9e51add6c1e765268c38073ee8effb647d52a4b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fff93b8f043088c6a07a6efe4ed7946b5ee1d48399ec37dbb6fecfa1b2046e7c",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-04-08T01:22:12Z",
    "title_canon_sha256": "28f5da9e686ee71474716040626de6fd23d2c2c02c4f4d5d2762ba523f15624e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1465",
    "kind": "arxiv",
    "version": 2
  }
}