Pith Number

pith:DBJN52OT

pith:2011:DBJN52OT5XL37VH76FZOCXXPPD

not attested not anchored not stored refs pending

Analytic Reissner-Nordstrom Singularity

Ovidiu Cristinel Stoica

arxiv:1111.4332 v5 · 2011-11-18 · gr-qc · math-ph · math.DG · 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{DBJN52OT5XL37VH76FZOCXXPPD}

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	2026-05-18T02:52:13.009495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1852dee9d3edd7bfd4fff172e15eef78e6d722069e32ac45aac6b35317740d3e

Aliases

arxiv: 1111.4332 · arxiv_version: 1111.4332v5 · doi: 10.48550/arxiv.1111.4332 · pith_short_12: DBJN52OT5XL3 · pith_short_16: DBJN52OT5XL37VH7 · pith_short_8: DBJN52OT

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/DBJN52OT5XL37VH76FZOCXXPPD \
  | 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: 1852dee9d3edd7bfd4fff172e15eef78e6d722069e32ac45aac6b35317740d3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0d5b64154fb4ded00f45288bdc5a0ea16dc559681c431623b442f407803ba6a",
    "cross_cats_sorted": [
      "math-ph",
      "math.DG",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-11-18T11:18:09Z",
    "title_canon_sha256": "a99cfe53dac0a5eed301a1fac46d0ce55bbaa3fee1cd4b82402667a8b405ef4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.4332",
    "kind": "arxiv",
    "version": 5
  }
}