Pith Number

pith:HNY2XDRS

pith:2017:HNY2XDRSHI2PCDK3ATM2VJFWR5

not attested not anchored not stored refs pending

Charged black lens in de Sitter space

Shinya Tomizawa

arxiv:1712.05132 v2 · 2017-12-14 · 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{HNY2XDRSHI2PCDK3ATM2VJFWR5}

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	2026-05-18T00:24:14.730293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b71ab8e323a34f10d5b04d9aaa4b68f618478bae08296de1c8c4258fdba6500

Aliases

arxiv: 1712.05132 · arxiv_version: 1712.05132v2 · doi: 10.48550/arxiv.1712.05132 · pith_short_12: HNY2XDRSHI2P · pith_short_16: HNY2XDRSHI2PCDK3 · pith_short_8: HNY2XDRS

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/HNY2XDRSHI2PCDK3ATM2VJFWR5 \
  | 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: 3b71ab8e323a34f10d5b04d9aaa4b68f618478bae08296de1c8c4258fdba6500

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cb27569d8f0c22729031ddde21bd2e41a38e108ab36107e8590966722fddf84",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-12-14T09:16:21Z",
    "title_canon_sha256": "ca28986adc0079f261a7675926e2dfcd72cee3b23c3ec49e02083470bbccf14b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05132",
    "kind": "arxiv",
    "version": 2
  }
}