Pith Number

pith:LZNOXUO4

pith:2025:LZNOXUO4CBL6AWCUVH5GIVE3GC

not attested not anchored not stored refs pending

Quantum Black Holes: Perihelion Advance, Quasi Normal Modes and Classical/ Topological Thermodynamics

Francisco Tello-Ortiz, Grigoris Panotopoulos

arxiv:2507.22945 v1 · 2025-07-26 · 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{LZNOXUO4CBL6AWCUVH5GIVE3GC}

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	2026-07-05T11:46:02.547211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e5aebd1dc1057e05854a9fa64549b30a3e83919bab3898ffe487e1d89f86975

Aliases

arxiv: 2507.22945 · arxiv_version: 2507.22945v1 · doi: 10.48550/arxiv.2507.22945 · pith_short_12: LZNOXUO4CBL6 · pith_short_16: LZNOXUO4CBL6AWCU · pith_short_8: LZNOXUO4

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/LZNOXUO4CBL6AWCUVH5GIVE3GC \
  | 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: 5e5aebd1dc1057e05854a9fa64549b30a3e83919bab3898ffe487e1d89f86975

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfb4d8eadb5250174a89871846a27bcaa225809d346f265157df7e7837a91dc7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-07-26T13:09:50Z",
    "title_canon_sha256": "8891892be9fd3795343de0efab2798160a1a110e9cefe13178c970fab74bac32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.22945",
    "kind": "arxiv",
    "version": 1
  }
}