Pith Number

pith:X2HFJ3FM

pith:2023:X2HFJ3FMUV5AVH67EPKUIVU2M2

not attested not anchored not stored refs pending

Strong Gravitational Lensing by Loop Quantum Gravity Motivated Rotating Black Holes and EHT Observations

Jitendra Kumar, Shafqat Ul Islam, Sushant G. Ghosh

arxiv:2305.04336 v2 · 2023-05-07 · gr-qc · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X2HFJ3FMUV5AVH67EPKUIVU2M2}

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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

4 papers in Pith

GRMHD and GRRT Simulations of Black Hole Accretion: Flares, Precession, and Complex Spacetimes

Particle motions and gravitational waveforms in rotating black hole spacetimes of loop quantum gravity

Probing Kalb-Ramond gravity with charged rotating black holes: constraints from EHT observations

Weak Gravitational Lensing: A Brief Overview

Receipt and verification

First computed	2026-07-05T07:06:26.541424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be8e54ecaca57a0a9fdf23d544569a66a875a925646dae73b12eef27ab61120f

Aliases

arxiv: 2305.04336 · arxiv_version: 2305.04336v2 · doi: 10.48550/arxiv.2305.04336 · pith_short_12: X2HFJ3FMUV5A · pith_short_16: X2HFJ3FMUV5AVH67 · pith_short_8: X2HFJ3FM

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/X2HFJ3FMUV5AVH67EPKUIVU2M2 \
  | 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: be8e54ecaca57a0a9fdf23d544569a66a875a925646dae73b12eef27ab61120f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "461c6faebf2894ec4d8ae9d688de99bf33646ff8a4837b44b5b017eb8b022080",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-05-07T17:26:54Z",
    "title_canon_sha256": "ae9f1b8f6cc6fc62e503c7de07146bba4e2180bfd63a3dfea8e8e07168290761"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.04336",
    "kind": "arxiv",
    "version": 2
  }
}