Pith Number

pith:UWKBOTZY

pith:2009:UWKBOTZYAYCWRB7XPUQWRGE4EF

not attested not anchored not stored refs pending

Extremal Kerr/CFT correspondence of five-dimensional rotating (charged) black holes with squashed horizons

Jun-Jin Peng, Shuang-Qing Wu

arxiv:0911.5070 v1 · 2009-11-26 · 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{UWKBOTZYAYCWRB7XPUQWRGE4EF}

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	2026-07-04T17:26:49.493256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a594174f3806056887f77d2168989c217afb058bf3c4bddec8ffb0a8e1563f07

Aliases

arxiv: 0911.5070 · arxiv_version: 0911.5070v1 · doi: 10.48550/arxiv.0911.5070 · pith_short_12: UWKBOTZYAYCW · pith_short_16: UWKBOTZYAYCWRB7X · pith_short_8: UWKBOTZY

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/UWKBOTZYAYCWRB7XPUQWRGE4EF \
  | 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: a594174f3806056887f77d2168989c217afb058bf3c4bddec8ffb0a8e1563f07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9545d506e25cdc5ab52c44d66bd06839956a9b5c3c2239346a4dbe70ea521d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-11-26T12:20:40Z",
    "title_canon_sha256": "b270f8f18631c0446aa289a1ac4af7732ceab0880d384195cd0abaffc68df11d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.5070",
    "kind": "arxiv",
    "version": 1
  }
}