Pith Number

pith:JVV4WHIH

pith:2015:JVV4WHIH7HYCCAFMSKTKGUT6BG

not attested not anchored not stored refs pending

Hawking radiation as the cosmic censor

\.Ibrahim Semiz, Koray D\"uzta\c{s}

arxiv:1508.06685 v2 · 2015-08-26 · 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{JVV4WHIH7HYCCAFMSKTKGUT6BG}

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	2026-05-18T01:12:00.357174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d6bcb1d07f9f02100ac92a6a3527e09ba80419049ff925d0bbfcff83d870cac

Aliases

arxiv: 1508.06685 · arxiv_version: 1508.06685v2 · doi: 10.48550/arxiv.1508.06685 · pith_short_12: JVV4WHIH7HYC · pith_short_16: JVV4WHIH7HYCCAFM · pith_short_8: JVV4WHIH

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/JVV4WHIH7HYCCAFMSKTKGUT6BG \
  | 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: 4d6bcb1d07f9f02100ac92a6a3527e09ba80419049ff925d0bbfcff83d870cac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dd150e6e5d5c6083f5b6a22246f5df8091110fe8d39b42767a8e67ceb3859c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-08-26T23:28:11Z",
    "title_canon_sha256": "7aeb67551cfc49bba7ecd1016e01af09709edce383d14aff4cb67494f7587b64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.06685",
    "kind": "arxiv",
    "version": 2
  }
}