Pith Number

pith:3JOJIMS3

pith:2018:3JOJIMS3GGEQGRBXXHD2O7EZML

not attested not anchored not stored refs pending

The instability spectra of near-extremal Reissner-Nordstr\"om-de Sitter black holes

Shahar Hod

arxiv:1808.04077 v2 · 2018-08-13 · gr-qc · astro-ph.HE · 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{3JOJIMS3GGEQGRBXXHD2O7EZML}

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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

Quasinormal frequencies in Reissner-Nordstr\"om de Sitter black holes: constraints from space-time and scalar field parameters

Receipt and verification

First computed	2026-05-17T23:58:52.570817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da5c94325b3189034437b9c7a77c9962c23d63be13df8f1c9ea3f50c7a519245

Aliases

arxiv: 1808.04077 · arxiv_version: 1808.04077v2 · doi: 10.48550/arxiv.1808.04077 · pith_short_12: 3JOJIMS3GGEQ · pith_short_16: 3JOJIMS3GGEQGRBX · pith_short_8: 3JOJIMS3

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/3JOJIMS3GGEQGRBXXHD2O7EZML \
  | 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: da5c94325b3189034437b9c7a77c9962c23d63be13df8f1c9ea3f50c7a519245

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf7a18a8b856accf383cf96b89f192ced5796bf5f981d083e3b0e585af5e1744",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-08-13T06:33:18Z",
    "title_canon_sha256": "536700a983a522a0ee755709c93e62b084af0c60a719cab45cc44c314e69ebc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.04077",
    "kind": "arxiv",
    "version": 2
  }
}