Pith Number

pith:GUDMB3VV

pith:2007:GUDMB3VVUDJYETKK24VZ2GNNQD

not attested not anchored not stored refs pending

The Highly Damped Quasinormal Modes of Extremal Reissner-Nordstr\"om and Reissner-Nordstr\"om-de Sitter Black Holes

Michael Green, Ramin G. Daghigh

arxiv:0708.1333 v2 · 2007-08-09 · 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{GUDMB3VVUDJYETKK24VZ2GNNQD}

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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 modes of black holes: from astrophysics to string theory

Receipt and verification

First computed	2026-05-18T04:26:00.679762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3506c0eeb5a0d3824d4ad72b9d19ad80e833a2b9b483fcc9db70f6e548e1fc9c

Aliases

arxiv: 0708.1333 · arxiv_version: 0708.1333v2 · doi: 10.48550/arxiv.0708.1333 · pith_short_12: GUDMB3VVUDJY · pith_short_16: GUDMB3VVUDJYETKK · pith_short_8: GUDMB3VV

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/GUDMB3VVUDJYETKK24VZ2GNNQD \
  | 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: 3506c0eeb5a0d3824d4ad72b9d19ad80e833a2b9b483fcc9db70f6e548e1fc9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73b5b701da8ee6a295d167c6a6f164d06658fa45d0aaba21c4aa889712addc2e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2007-08-09T20:44:08Z",
    "title_canon_sha256": "3a4b6a8dbf699070f140461618a7a07650c7d30100fd2fc5ec8cdd0ec04375f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0708.1333",
    "kind": "arxiv",
    "version": 2
  }
}