Pith Number

pith:7PY6MCQX

pith:2013:7PY6MCQXXGAJEIES4LLT6OP33O

not attested not anchored not stored refs pending

Classification of near-horizon geometries of extremal black holes

Hari K. Kunduri, James Lucietti

arxiv:1306.2517 v2 · 2013-06-11 · 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{7PY6MCQXXGAJEIES4LLT6OP33O}

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

Black Hole Entropy Beyond the Wald Term in Nonminimally Coupled Gravity: A Covariant Phase Space Decomposition

Receipt and verification

First computed	2026-05-18T01:49:23.693656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbf1e60a17b980922092e2d73f39fbdba76ffc0f2d5de7ca177af7cc25e2edc9

Aliases

arxiv: 1306.2517 · arxiv_version: 1306.2517v2 · doi: 10.48550/arxiv.1306.2517 · pith_short_12: 7PY6MCQXXGAJ · pith_short_16: 7PY6MCQXXGAJEIES · pith_short_8: 7PY6MCQX

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/7PY6MCQXXGAJEIES4LLT6OP33O \
  | 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: fbf1e60a17b980922092e2d73f39fbdba76ffc0f2d5de7ca177af7cc25e2edc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f93a82d8d52204c8ea0e55612fdfce4cca1e8e5db9b27d6848121025e7d32a9e",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-06-11T13:34:43Z",
    "title_canon_sha256": "abb0dc58ad4f7364cbc003655553a464bc7ee7957dac7540e566d71867227a90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2517",
    "kind": "arxiv",
    "version": 2
  }
}