Pith Number

pith:D3CQTU5V

pith:2017:D3CQTU5VCPZ2RK4BWL5YEDC6NI

not attested not anchored not stored refs pending

Scalar perturbations of nonsingular nonrotating black holes in conformal gravity

Bobir Toshmatov, Bobomurat Ahmedov, Cosimo Bambi, Jan Schee, Zden\v{e}k Stuchl\'ik

arxiv:1705.03654 v3 · 2017-05-10 · 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{D3CQTU5VCPZ2RK4BWL5YEDC6NI}

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

Bardeen spacetime as quantum corrected black hole: Grey-body factors and quasinormal modes of gravitational perturbations

Receipt and verification

First computed	2026-05-18T00:34:37.198675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ec509d3b513f3a8ab81b2fb820c5e6a3f2bacb967d4125012c9c8c5af463a8c

Aliases

arxiv: 1705.03654 · arxiv_version: 1705.03654v3 · doi: 10.48550/arxiv.1705.03654 · pith_short_12: D3CQTU5VCPZ2 · pith_short_16: D3CQTU5VCPZ2RK4B · pith_short_8: D3CQTU5V

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/D3CQTU5VCPZ2RK4BWL5YEDC6NI \
  | 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: 1ec509d3b513f3a8ab81b2fb820c5e6a3f2bacb967d4125012c9c8c5af463a8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ef6efdc0a8b7d48d883dd670ac71b2814aa2119652447ef420f43ee78d71d65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-05-10T08:18:50Z",
    "title_canon_sha256": "c8258fdf56d15b992a39205b4da5b28798e223daa89cfe270322fa4c867819d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.03654",
    "kind": "arxiv",
    "version": 3
  }
}