Pith Number

pith:LNZVHFXZ

pith:2023:LNZVHFXZQ6CLDMTWFP3VDDZH4G

not attested not anchored not stored refs pending

Building a black hole-wormhole-black hole combination

Chen-Hao Hao, Ji-rong Ren, Xin Su, Yong-Qiang Wang

arxiv:2311.17557 v1 · 2023-11-29 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LNZVHFXZQ6CLDMTWFP3VDDZH4G}

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	2026-07-05T07:18:15.495060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b735396f98784b1b2762bf7518f27e1af1f63274837fde1ae5de57cb9d702f1

Aliases

arxiv: 2311.17557 · arxiv_version: 2311.17557v1 · doi: 10.48550/arxiv.2311.17557 · pith_short_12: LNZVHFXZQ6CL · pith_short_16: LNZVHFXZQ6CLDMTW · pith_short_8: LNZVHFXZ

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/LNZVHFXZQ6CLDMTWFP3VDDZH4G \
  | 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: 5b735396f98784b1b2762bf7518f27e1af1f63274837fde1ae5de57cb9d702f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b071918bd2cc6bd8eeb0943939551306daaa51739fd20b9d66cdffd3115e7916",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-11-29T11:39:43Z",
    "title_canon_sha256": "e0d9345d2c0c1e77f9a2b7531f525531fabf00faf0a53e8204f14c1ab9626507"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.17557",
    "kind": "arxiv",
    "version": 1
  }
}