Pith Number

pith:YRWRH7UM

pith:2023:YRWRH7UMDZHMVO3KX3ED5TJSCN

not attested not anchored not stored refs pending

Quasinormal modes of charged BTZ black holes

Rodrigo Dal Bosco Fontana

arxiv:2305.05068 v2 · 2023-05-08 · 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{YRWRH7UMDZHMVO3KX3ED5TJSCN}

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	2026-07-05T09:10:41.143782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c46d13fe8c1e4ecabb6abec83ecd32135ff0bc9b04f2f5095dd0872d31a8ac70

Aliases

arxiv: 2305.05068 · arxiv_version: 2305.05068v2 · doi: 10.48550/arxiv.2305.05068 · pith_short_12: YRWRH7UMDZHM · pith_short_16: YRWRH7UMDZHMVO3K · pith_short_8: YRWRH7UM

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/YRWRH7UMDZHMVO3KX3ED5TJSCN \
  | 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: c46d13fe8c1e4ecabb6abec83ecd32135ff0bc9b04f2f5095dd0872d31a8ac70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aaa429af4b271dce28e1b6ebf63e50b8711c37c31f5f4e017766f34aa75ccb2c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-05-08T22:07:21Z",
    "title_canon_sha256": "de3d37e3a81c03b15b27990298781816cfe7ae39a2b69b9b5e6fa8ba93be5e60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.05068",
    "kind": "arxiv",
    "version": 2
  }
}