Pith Number

pith:FQQIBSZK

pith:2014:FQQIBSZKOM5Z2K5IUFJ5TW7A5Y

not attested not anchored not stored refs pending

Is gauge-invariant complete decomposition of the nucleon spin possible ?

Masashi Wakamatsu

arxiv:1402.4193 v3 · 2014-02-18 · 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{FQQIBSZKOM5Z2K5IUFJ5TW7A5Y}

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	2026-05-18T02:51:25.043621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c2080cb2a733b9d2ba8a153d9dbe0ee322f0e1de408571c48122461f8008ce0

Aliases

arxiv: 1402.4193 · arxiv_version: 1402.4193v3 · doi: 10.48550/arxiv.1402.4193 · pith_short_12: FQQIBSZKOM5Z · pith_short_16: FQQIBSZKOM5Z2K5I · pith_short_8: FQQIBSZK

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/FQQIBSZKOM5Z2K5IUFJ5TW7A5Y \
  | 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: 2c2080cb2a733b9d2ba8a153d9dbe0ee322f0e1de408571c48122461f8008ce0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c99e5e75135b4f44555b10df5a03f0db50acbb5c1f5f951e39a3f5b42c08524",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-02-18T00:33:23Z",
    "title_canon_sha256": "626fe05fd3f6e3ae317115eb524433a300e29eef2de9b75de409a6f01d5c40cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.4193",
    "kind": "arxiv",
    "version": 3
  }
}