Pith Number

pith:A42PR2SE

pith:2021:A42PR2SEMZTDXUVDE5KEIIOHOM

not attested not anchored not stored refs pending

Vortices in Black Holes

Florian Kuhnel, Gia Dvali, Michael Zantedeschi

arxiv:2112.08354 v2 · 2021-12-15 · hep-th · astro-ph.CO · gr-qc · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A42PR2SEMZTDXUVDE5KEIIOHOM}

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

Semiclassical decay of de Sitter space into black holes with vortex-deformed horizons

Receipt and verification

First computed	2026-07-05T06:06:38.786619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0734f8ea4466663bd2a327544421c7730255bd3a331e8ff9cd2279523b148269

Aliases

arxiv: 2112.08354 · arxiv_version: 2112.08354v2 · doi: 10.48550/arxiv.2112.08354 · pith_short_12: A42PR2SEMZTD · pith_short_16: A42PR2SEMZTDXUVD · pith_short_8: A42PR2SE

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/A42PR2SEMZTDXUVDE5KEIIOHOM \
  | 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: 0734f8ea4466663bd2a327544421c7730255bd3a331e8ff9cd2279523b148269

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb031c69bb696027a7e0d80a71f84c9759449e31c88c01f61cd2c89fed15da1b",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-12-15T18:58:32Z",
    "title_canon_sha256": "5c738bc9e1a1161c25570d492465127a1c2d630659a35ffd9de9a8255002d37a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.08354",
    "kind": "arxiv",
    "version": 2
  }
}