Pith Number

pith:3P4LT6BQ

pith:2013:3P4LT6BQHNMNYFNY4CHFYI6WC7

not attested not anchored not stored refs pending

A Statistical Model of Information Evaporation of Perfectly Reflecting Black Holes

Laszlo Gyongyosi

arxiv:1311.3598 v4 · 2013-11-14 · quant-ph · cs.IT · gr-qc · hep-th · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3P4LT6BQHNMNYFNY4CHFYI6WC7}

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	2026-05-18T02:32:38.975897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbf8b9f8303b58dc15b8e08e5c23d617c1986fbc7e3255d027e40bd0ababb828

Aliases

arxiv: 1311.3598 · arxiv_version: 1311.3598v4 · doi: 10.48550/arxiv.1311.3598 · pith_short_12: 3P4LT6BQHNMN · pith_short_16: 3P4LT6BQHNMNYFNY · pith_short_8: 3P4LT6BQ

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/3P4LT6BQHNMNYFNY4CHFYI6WC7 \
  | 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: dbf8b9f8303b58dc15b8e08e5c23d617c1986fbc7e3255d027e40bd0ababb828

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f1ca7a12249ae2ff2afcccf5805eadb158d5d2d3e158ccc6ea7acdbcf56ffca",
    "cross_cats_sorted": [
      "cs.IT",
      "gr-qc",
      "hep-th",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-11-14T18:27:23Z",
    "title_canon_sha256": "85b8450539a6abe6e340c44474a69bc82c57980244e92a5c88f0232492aeb31f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3598",
    "kind": "arxiv",
    "version": 4
  }
}