Pith Number

pith:VH3DUUNA

pith:1997:VH3DUUNASVZF2ANTDVQGTE2DUN

not attested not anchored not stored refs pending

Topological dilaton black holes

Jeong-Young Ji, Kwang-Sup Soh (SNU), Rong-Gen Cai

arxiv:gr-qc/9708063 v2 · 1997-08-26 · 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{VH3DUUNASVZF2ANTDVQGTE2DUN}

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	2026-05-18T04:22:50.970537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9f63a51a095725d01b31d60699343a3654e49008ee05e89379b8553fb9e43df

Aliases

arxiv: gr-qc/9708063 · arxiv_version: gr-qc/9708063v2 · doi: 10.48550/arxiv.gr-qc/9708063 · pith_short_12: VH3DUUNASVZF · pith_short_16: VH3DUUNASVZF2ANT · pith_short_8: VH3DUUNA

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/VH3DUUNASVZF2ANTDVQGTE2DUN \
  | 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: a9f63a51a095725d01b31d60699343a3654e49008ee05e89379b8553fb9e43df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a99724d9d04b3a04b91ce3d2164261516ca53b3e0c82d8e995d1e80afaf4b4b8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1997-08-26T10:38:37Z",
    "title_canon_sha256": "0a9865a625d0bf952d7e3d385b0633bc73689d11cb985ae1b0f167202e6bc604"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9708063",
    "kind": "arxiv",
    "version": 2
  }
}