Pith Number

pith:65AVBLWB

pith:2025:65AVBLWBV7R4C5MKL7XU7XJQPM

not attested not anchored not stored refs pending

Observable signatures of Black Holes with Hernquist Dark Matter Halo having a cloud of strings: From Geodesics to Shadow

Ahmad Al-Badawi, Faizuddin Ahmed, \.Izzet Sakall{\i}

arxiv:2506.18457 v1 · 2025-06-23 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{65AVBLWBV7R4C5MKL7XU7XJQPM}

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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

1 paper in Pith

Probing Hernquist dark matter through the optical appearance of black holes: A comprehensive study of various accretions

Receipt and verification

First computed	2026-07-05T11:25:50.450685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f74150aec1afe3c1758a5fef4fdd307b3b0bc1815ab9ccda3eb5c5f04785fd31

Aliases

arxiv: 2506.18457 · arxiv_version: 2506.18457v1 · doi: 10.48550/arxiv.2506.18457 · pith_short_12: 65AVBLWBV7R4 · pith_short_16: 65AVBLWBV7R4C5MK · pith_short_8: 65AVBLWB

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/65AVBLWBV7R4C5MKL7XU7XJQPM \
  | 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: f74150aec1afe3c1758a5fef4fdd307b3b0bc1815ab9ccda3eb5c5f04785fd31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e682767ba3db4fee4dd78a19698fd8897a4daf2686d1679dba21b8bc1ac8a12",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-06-23T09:52:37Z",
    "title_canon_sha256": "02b9458599996da461f8184de99e309fefc54d98f77fcdb9166c0286a75b8c23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.18457",
    "kind": "arxiv",
    "version": 1
  }
}