Pith Number

pith:ZIYYE6WZ

pith:2025:ZIYYE6WZNCW56RCPT5AKQUROTH

not attested not anchored not stored refs pending

Accretion disk luminosity around rotating naked singularities

Ainur Urazalina, Anar Dalelkhankyzy, Farida Belissarova, Kuantay Boshkayev, Madina Alimkulova, Marco Muccino, Orlando Luongo, Talgar Konysbayev, Yergali Kurmanov

arxiv:2503.18028 v1 · 2025-03-23 · 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{ZIYYE6WZNCW56RCPT5AKQUROTH}

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

Epicyclic oscillations and accretion disk around a special Buchdahl-inspired spacetime

Receipt and verification

First computed	2026-07-05T10:38:00.843023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca31827ad968addf444f9f40a8522e99ca6d7624f7ae5edcb969fec1d26148e8

Aliases

arxiv: 2503.18028 · arxiv_version: 2503.18028v1 · doi: 10.48550/arxiv.2503.18028 · pith_short_12: ZIYYE6WZNCW5 · pith_short_16: ZIYYE6WZNCW56RCP · pith_short_8: ZIYYE6WZ

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/ZIYYE6WZNCW56RCPT5AKQUROTH \
  | 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: ca31827ad968addf444f9f40a8522e99ca6d7624f7ae5edcb969fec1d26148e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f98a445b3d4b50bf852f259eb846984ef8fb446f561f4e3794425b897237c477",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-03-23T11:06:32Z",
    "title_canon_sha256": "2ba738199907755d7c76b5c324a14e6254f5fa6acbd6d266cc583333852bde56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.18028",
    "kind": "arxiv",
    "version": 1
  }
}