Pith Number

pith:UDCV2LYM

pith:2012:UDCV2LYMMBYYK4PRA2MSNBWWZ3

not attested not anchored not stored refs pending

Charged Cylindrical Black Holes in Conformal Gravity

Jackson Levi Said, Joseph Sultana, Kristian Zarb Adami

arxiv:1207.2108 v2 · 2012-07-06 · 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{UDCV2LYMMBYYK4PRA2MSNBWWZ3}

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	2026-05-18T03:37:18.894342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0c55d2f0c60718571f106992686d6ced665202a4dbb27286265a9c575bd2e2a

Aliases

arxiv: 1207.2108 · arxiv_version: 1207.2108v2 · doi: 10.48550/arxiv.1207.2108 · pith_short_12: UDCV2LYMMBYY · pith_short_16: UDCV2LYMMBYYK4PR · pith_short_8: UDCV2LYM

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/UDCV2LYMMBYYK4PRA2MSNBWWZ3 \
  | 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: a0c55d2f0c60718571f106992686d6ced665202a4dbb27286265a9c575bd2e2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae9a54136041d73f595a24ee476244b695dc03c6e0300be61350ff13baff0eb4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-07-06T09:43:58Z",
    "title_canon_sha256": "9005f139d4363da08e764df254a915479471035ea2fc6016c6e09018be7776c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2108",
    "kind": "arxiv",
    "version": 2
  }
}