Pith Number

pith:S7EZF33W

pith:2018:S7EZF33WRURHYY5NS26HD4JLQT

not attested not anchored not stored refs pending

On the Topological Nature of the Hawking Temperature of Black Holes

Charles W. Robson, Fabio Biancalana, Leone Di Mauro Villari

arxiv:1810.09322 v2 · 2018-10-22 · gr-qc · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S7EZF33WRURHYY5NS26HD4JLQT}

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

Topology of black hole thermodynamics: A brief review

Receipt and verification

First computed	2026-05-17T23:52:40.372771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97c992ef768d227c63ad96bc71f12b84deaa8de1720b53af59917b0a59a0e023

Aliases

arxiv: 1810.09322 · arxiv_version: 1810.09322v2 · doi: 10.48550/arxiv.1810.09322 · pith_short_12: S7EZF33WRURH · pith_short_16: S7EZF33WRURHYY5N · pith_short_8: S7EZF33W

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/S7EZF33WRURHYY5NS26HD4JLQT \
  | 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: 97c992ef768d227c63ad96bc71f12b84deaa8de1720b53af59917b0a59a0e023

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "107d27b5d31f54c1398b0c50cecb59560c7553c91e2845017665ab39c7099d12",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-10-22T14:44:59Z",
    "title_canon_sha256": "097cec522948e99b2e6d648eef5a25f4d8398c66b59cc450f548fb3f23afc7ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.09322",
    "kind": "arxiv",
    "version": 2
  }
}