Pith Number

pith:3X3DF7PO

pith:2012:3X3DF7POVXXMWASKCFJ7EBJKST

not attested not anchored not stored refs pending

Generalized de Sitter Space in $n$-dimensional Minkowski Space

David N. Pham

arxiv:1205.1702 v4 · 2012-05-08 · math.DG · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3X3DF7POVXXMWASKCFJ7EBJKST}

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	2026-05-18T03:37:52.892592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddf632fdeeadeecb024a1153f2052a94d696459446ca2582a485d14192244a2a

Aliases

arxiv: 1205.1702 · arxiv_version: 1205.1702v4 · doi: 10.48550/arxiv.1205.1702 · pith_short_12: 3X3DF7POVXXM · pith_short_16: 3X3DF7POVXXMWASK · pith_short_8: 3X3DF7PO

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/3X3DF7POVXXMWASKCFJ7EBJKST \
  | 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: ddf632fdeeadeecb024a1153f2052a94d696459446ca2582a485d14192244a2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a43f0167557ca815ebf4758ab9c12189f4e478d658bc63855dd3dd5d024a8f32",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2012-05-08T14:05:20Z",
    "title_canon_sha256": "a32075cd486961f06a90d30b802886466e84ed9a0657e880bfb426591aba4e5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.1702",
    "kind": "arxiv",
    "version": 4
  }
}