Pith Number

pith:UNGGHNLX

pith:2017:UNGGHNLXGFCESJCQMG7A2NQERE

not attested not anchored not stored refs pending

Universal black hole stability in four dimensions

Pablo A. Cano, Pablo Bueno

arxiv:1704.02967 v2 · 2017-04-10 · 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{UNGGHNLXGFCESJCQMG7A2NQERE}

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

Cosmological higher-curvature gravities

Receipt and verification

First computed	2026-05-18T00:39:35.928996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a34c63b577314449245061be0d36048930f25c3b69eceb2c603731c6a2703668

Aliases

arxiv: 1704.02967 · arxiv_version: 1704.02967v2 · doi: 10.48550/arxiv.1704.02967 · pith_short_12: UNGGHNLXGFCE · pith_short_16: UNGGHNLXGFCESJCQ · pith_short_8: UNGGHNLX

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/UNGGHNLXGFCESJCQMG7A2NQERE \
  | 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: a34c63b577314449245061be0d36048930f25c3b69eceb2c603731c6a2703668

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d30621278be548b265e7d47e98d9cfce69300cf4ce89cb08228f86f4da1fedf",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-04-10T17:47:55Z",
    "title_canon_sha256": "58445c3c31069eb07744f22e346b0aee4ca19a5ad29aef904c589ffe78ebb526"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02967",
    "kind": "arxiv",
    "version": 2
  }
}