Pith Number

pith:MT4KXVJE

pith:2004:MT4KXVJEWBQSO4GSKU7ZI2Z2QQ

not attested not anchored not stored refs pending

Quasinormal Modes of Extremal BTZ Black Hole

Joel Saavedra, Juan Cris\'ostomo, Samuel Lepe

arxiv:hep-th/0402048 v3 · 2004-02-05 · hep-th · 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{MT4KXVJEWBQSO4GSKU7ZI2Z2QQ}

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.

Cited by

1 paper in Pith

Quasinormal Modes of pp-Wave Spacetimes and Zero Temperature Dissipation

Receipt and verification

First computed	2026-05-18T01:08:53.546780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64f8abd524b0612770d2553f946b3a84170fd9c29a415c9663891a88a1d99a96

Aliases

arxiv: hep-th/0402048 · arxiv_version: hep-th/0402048v3 · doi: 10.48550/arxiv.hep-th/0402048 · pith_short_12: MT4KXVJEWBQS · pith_short_16: MT4KXVJEWBQSO4GS · pith_short_8: MT4KXVJE

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/MT4KXVJEWBQSO4GSKU7ZI2Z2QQ \
  | 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: 64f8abd524b0612770d2553f946b3a84170fd9c29a415c9663891a88a1d99a96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b19609c5e8d71454c72368763292fdbfa0e0308c7fa4614f7daae665d67324a",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-02-05T18:12:35Z",
    "title_canon_sha256": "6ba7737a80345dd402c039013d230b9166268c1aedd2d2b7c570fa8e074c8224"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0402048",
    "kind": "arxiv",
    "version": 3
  }
}