Pith Number

pith:ZYRZW5GM

pith:2006:ZYRZW5GMQRUIZZO7XHXQPCVSPK

not attested not anchored not stored refs pending

Duality-Symmetric Approach to General Relativity and Supergravity

Alexei J. Nurmagambetov

arxiv:hep-th/0602145 v2 · 2006-02-15 · hep-th · gr-qc · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZYRZW5GMQRUIZZO7XHXQPCVSPK}

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	2026-07-04T17:25:46.344683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce239b74cc84688ce5dfb9ef078ab27aa2392ff7ae8fe49ca67babca308a18e1

Aliases

arxiv: hep-th/0602145 · arxiv_version: hep-th/0602145v2 · doi: 10.48550/arxiv.hep-th/0602145 · pith_short_12: ZYRZW5GMQRUI · pith_short_16: ZYRZW5GMQRUIZZO7 · pith_short_8: ZYRZW5GM

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/ZYRZW5GMQRUIZZO7XHXQPCVSPK \
  | 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: ce239b74cc84688ce5dfb9ef078ab27aa2392ff7ae8fe49ca67babca308a18e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9560ce824abfbcf1a327bd9a12de39837513a601a70f17d506477591d48f860e",
    "cross_cats_sorted": [
      "gr-qc",
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-02-15T02:15:09Z",
    "title_canon_sha256": "0975e300fc353047ca9b51707c9ff5ef1fdaf7acadfd473965ca1d12b27e4e16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0602145",
    "kind": "arxiv",
    "version": 2
  }
}