Pith Number

pith:3NMCBLDM

pith:2013:3NMCBLDMNSZFEL73MWKRQEZXBI

not attested not anchored not stored refs pending

Destroying the event horizon of regular black holes

Cosimo Bambi, Zilong Li

arxiv:1304.6592 v2 · 2013-04-24 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3NMCBLDMNSZFEL73MWKRQEZXBI}

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.

Cited by

1 paper in Pith

Kerr-de Sitter Black Holes: Quantum Aspects and Cosmic Censorship Conjecture

Receipt and verification

First computed	2026-05-18T03:20:20.314867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db5820ac6c6cb2522ffb65951813370a1e330ccf4652e7c01aa0fa959bfc328b

Aliases

arxiv: 1304.6592 · arxiv_version: 1304.6592v2 · doi: 10.48550/arxiv.1304.6592 · pith_short_12: 3NMCBLDMNSZF · pith_short_16: 3NMCBLDMNSZFEL73 · pith_short_8: 3NMCBLDM

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/3NMCBLDMNSZFEL73MWKRQEZXBI \
  | 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: db5820ac6c6cb2522ffb65951813370a1e330ccf4652e7c01aa0fa959bfc328b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42363e05af7ff6d1b55b6fff02e6c275cac36c903a3cf886ec95fd4aeb2e9573",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-04-24T14:06:15Z",
    "title_canon_sha256": "41aaf4a82b68c0d4f98be8362c91c0c1ac76dffb4fb901658f927acd36752802"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6592",
    "kind": "arxiv",
    "version": 2
  }
}