Pith Number

pith:4PDFQNDW

pith:2017:4PDFQNDW4BJHANFR4WS2EJGX7L

not attested not anchored not stored refs pending

Planckian charged black holes in ultraviolet self-complete quantum gravity

Piero Nicolini

arxiv:1712.05062 v2 · 2017-12-14 · 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{4PDFQNDW4BJHANFR4WS2EJGX7L}

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

Regular black holes with gravitational self-energy as dark matter

Receipt and verification

First computed	2026-05-18T00:24:47.493592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3c6583476e0527034b1e5a5a224d7fad54da43128acddd2c08b6e29fadb7e83

Aliases

arxiv: 1712.05062 · arxiv_version: 1712.05062v2 · doi: 10.48550/arxiv.1712.05062 · pith_short_12: 4PDFQNDW4BJH · pith_short_16: 4PDFQNDW4BJHANFR · pith_short_8: 4PDFQNDW

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/4PDFQNDW4BJHANFR4WS2EJGX7L \
  | 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: e3c6583476e0527034b1e5a5a224d7fad54da43128acddd2c08b6e29fadb7e83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee81a23df4d6e3e7051db9c2aebf9625582513a902a2a5034d6242a9a715d623",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-12-14T00:40:42Z",
    "title_canon_sha256": "8a8785e66da7d0733882356ca540eab39fbfe9b16c2cd26ff4808ce98520b715"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05062",
    "kind": "arxiv",
    "version": 2
  }
}