Pith Number

pith:ULPIT7VY

pith:2018:ULPIT7VYG6IEXF6OJHL53CHLOV

not attested not anchored not stored refs pending

Analytical Solutions in a Cosmic String Born-Infeld-dilaton Black Hole Geometry: Quasinormal Modes and Quantization

Ali \"Ovg\"un, \.Izzet Sakall{\i}, Kimet Jusufi

arxiv:1803.10583 v3 · 2018-03-28 · 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{ULPIT7VYG6IEXF6OJHL53CHLOV}

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.

Receipt and verification

First computed	2026-05-18T00:05:50.857646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2de89feb837904b97ce49d7dd88eb7572e8c882cc37cb3bc9f9311469e1bec6

Aliases

arxiv: 1803.10583 · arxiv_version: 1803.10583v3 · doi: 10.48550/arxiv.1803.10583 · pith_short_12: ULPIT7VYG6IE · pith_short_16: ULPIT7VYG6IEXF6O · pith_short_8: ULPIT7VY

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/ULPIT7VYG6IEXF6OJHL53CHLOV \
  | 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: a2de89feb837904b97ce49d7dd88eb7572e8c882cc37cb3bc9f9311469e1bec6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2cef962d4efd34a32d494588fa0356bc74fb8dba0305a99f96d39d27e7dc428",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-03-28T13:19:46Z",
    "title_canon_sha256": "7f7f21401316df9267aa82e5226207ffc81c5bc083672a2af1ca4cd3f3d1b7ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10583",
    "kind": "arxiv",
    "version": 3
  }
}