Pith Number

pith:EQF37L2V

pith:2024:EQF37L2VB5I7TQXTUJLBECCZKO

not attested not anchored not stored refs pending

Quasinormal modes and shadow of Schwarzschild black holes embedded in a Dehnen type dark matter halo exhibiting string cloud

Ahmad Al-Badawi, Sanjar Shaymatov

arxiv:2412.20037 v1 · 2024-12-28 · 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{EQF37L2VB5I7TQXTUJLBECCZKO}

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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

Mass-Varying Dark Matter Induced Scalarization and Scalar Clouds around Black Holes

Receipt and verification

First computed	2026-07-05T09:54:53.434437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

240bbfaf550f51f9c2f3a256120859539bfddc1eaa62ad7ce974107970d691a4

Aliases

arxiv: 2412.20037 · arxiv_version: 2412.20037v1 · doi: 10.48550/arxiv.2412.20037 · pith_short_12: EQF37L2VB5I7 · pith_short_16: EQF37L2VB5I7TQXT · pith_short_8: EQF37L2V

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/EQF37L2VB5I7TQXTUJLBECCZKO \
  | 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: 240bbfaf550f51f9c2f3a256120859539bfddc1eaa62ad7ce974107970d691a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "748decf96518a1ec8545aa9eb1610c13fc5d0caa5fa99550a20a58be3a87dc4d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-12-28T06:04:32Z",
    "title_canon_sha256": "807f5455e514b17fcb2eaae95144bf050a097b3c08875136e64a4712a8087d01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.20037",
    "kind": "arxiv",
    "version": 1
  }
}