Pith Number

pith:LD3FL7JO

pith:2017:LD3FL7JOLTSHTOK6U76VF3526Q

not attested not anchored not stored refs pending

Energy conditions of non-singular black hole spacetimes in conformal gravity

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

arxiv:1702.06855 v2 · 2017-02-21 · 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{LD3FL7JOLTSHTOK6U76VF3526Q}

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

2 papers in Pith

Quasinormal modes and grey-body factors of axial gravitational perturbations of regular black holes in asymptotically safe gravity

Tidal Love numbers for regular black holes

Receipt and verification

First computed	2026-05-18T00:38:08.955779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58f655fd2e5ce479b95ea7fd52efbaf428aa2f5c76b461c43ffc28c201678571

Aliases

arxiv: 1702.06855 · arxiv_version: 1702.06855v2 · doi: 10.48550/arxiv.1702.06855 · pith_short_12: LD3FL7JOLTSH · pith_short_16: LD3FL7JOLTSHTOK6 · pith_short_8: LD3FL7JO

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/LD3FL7JOLTSHTOK6U76VF3526Q \
  | 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: 58f655fd2e5ce479b95ea7fd52efbaf428aa2f5c76b461c43ffc28c201678571

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46d9ca360efaf25623e764a806b3d82cc2c8d9dfdf29097def6a6194ec42b192",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-02-21T13:24:49Z",
    "title_canon_sha256": "ef3e0ebef1b23f300be58941dfef72654c3e889226cf478b96d1c6466cb1e5a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.06855",
    "kind": "arxiv",
    "version": 2
  }
}