Pith Number

pith:3XPWNK57

pith:2013:3XPWNK57UPKPCWVSVWYIRQM7CY

not attested not anchored not stored refs pending

Geometric Constructions Underlying Relativistic Description of Spin on the Base of Non-Grassmann Vector-Like Variable

Alexei A. Deriglazov, Andrey M. Pupasov-Maksimov

arxiv:1311.7005 v2 · 2013-11-26 · math-ph · gr-qc · hep-th · math.MP · quant-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{3XPWNK57UPKPCWVSVWYIRQM7CY}

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	2026-05-18T02:59:34.054345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dddf66abbfa3d4f15ab2adb088c19f161eba41a03c2e6a94dded8788e6658deb

Aliases

arxiv: 1311.7005 · arxiv_version: 1311.7005v2 · doi: 10.48550/arxiv.1311.7005 · pith_short_12: 3XPWNK57UPKP · pith_short_16: 3XPWNK57UPKPCWVS · pith_short_8: 3XPWNK57

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/3XPWNK57UPKPCWVSVWYIRQM7CY \
  | 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: dddf66abbfa3d4f15ab2adb088c19f161eba41a03c2e6a94dded8788e6658deb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39a3adfb0bfb912eace622bf5f04cb235389f668991a50d370ab1a01c2c443cd",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-11-26T17:54:28Z",
    "title_canon_sha256": "2a8198359186b6868335e7152f8e8517dc0b782f861756cfb3301b3d754b8f38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.7005",
    "kind": "arxiv",
    "version": 2
  }
}