Pith Number

pith:HWIK2XBX

pith:2015:HWIK2XBXZRGK5LSNG4NQ6IQKHT

not attested not anchored not stored refs pending

Explosion and final state of an unstable Reissner-Nordstrom black hole

Carlos Herdeiro, Jos\'e A. Font, Juan Carlos Degollado, Nicolas Sanchis-Gual, Pedro J. Montero

arxiv:1512.05358 v2 · 2015-12-16 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HWIK2XBXZRGK5LSNG4NQ6IQKHT}

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	2026-05-18T01:16:44.480937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d90ad5c37cc4caeae4d371b0f220a3cd01430ffc8f9742a2a4c114889e278a9

Aliases

arxiv: 1512.05358 · arxiv_version: 1512.05358v2 · doi: 10.48550/arxiv.1512.05358 · pith_short_12: HWIK2XBXZRGK · pith_short_16: HWIK2XBXZRGK5LSN · pith_short_8: HWIK2XBX

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/HWIK2XBXZRGK5LSNG4NQ6IQKHT \
  | 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: 3d90ad5c37cc4caeae4d371b0f220a3cd01430ffc8f9742a2a4c114889e278a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "422d781ca1f89945010535f0c11eb485876f292c967c2cb6cfb611540eb11165",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-12-16T21:00:06Z",
    "title_canon_sha256": "f174d9db3c8f265f37511a2e0aeb9c357f9d02cccdc36dcf0b9f3986736fc55e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05358",
    "kind": "arxiv",
    "version": 2
  }
}