Pith Number

pith:WSCZW2ZV

pith:2005:WSCZW2ZVZVJHG3D4YF234E4WJY

not attested not anchored not stored refs pending

Radiation of the Inner Horizon of the Reissner-Nordstr\"om Black Hole

A. Peltola, J. Makela

arxiv:gr-qc/0508095 v2 · 2005-08-23 · 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{WSCZW2ZVZVJHG3D4YF234E4WJY}

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	2026-05-18T01:39:20.445198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4859b6b35cd52736c7cc175be13964e261fd99aeec67db0e1c845319842b25a

Aliases

arxiv: gr-qc/0508095 · arxiv_version: gr-qc/0508095v2 · doi: 10.48550/arxiv.gr-qc/0508095 · pith_short_12: WSCZW2ZVZVJH · pith_short_16: WSCZW2ZVZVJHG3D4 · pith_short_8: WSCZW2ZV

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/WSCZW2ZVZVJHG3D4YF234E4WJY \
  | 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: b4859b6b35cd52736c7cc175be13964e261fd99aeec67db0e1c845319842b25a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d92bf47152203f647cdbd3b79c49663aac14f944f4ece63497b68c42c951e6a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2005-08-23T09:36:48Z",
    "title_canon_sha256": "94e7639204e8b331ecb466cc01ce2a22a79092736a5b10f7948c835e300d02a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0508095",
    "kind": "arxiv",
    "version": 2
  }
}