Pith Number

pith:PG5LCRLR

pith:2023:PG5LCRLR2U32OXAHYDFZFYWP4J

not attested not anchored not stored refs pending

Exact solution of Kerr-like traversable wormhole in dark matter halo

Zhaoyi Xu

arxiv:2303.11677 v1 · 2023-03-21 · 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{PG5LCRLR2U32OXAHYDFZFYWP4J}

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	2026-07-05T05:53:20.902021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79bab14571d537a75c07c0cb92e2cfe2737a2ccaaad638d1beebb77e213cdba0

Aliases

arxiv: 2303.11677 · arxiv_version: 2303.11677v1 · doi: 10.48550/arxiv.2303.11677 · pith_short_12: PG5LCRLR2U32 · pith_short_16: PG5LCRLR2U32OXAH · pith_short_8: PG5LCRLR

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/PG5LCRLR2U32OXAHYDFZFYWP4J \
  | 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: 79bab14571d537a75c07c0cb92e2cfe2737a2ccaaad638d1beebb77e213cdba0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6b70cbe1f586cc22450065b1cb35a2e175367fee224df55c12da2e90abb44e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-03-21T08:39:19Z",
    "title_canon_sha256": "49e1d68d52f938cf252332165b865692d9010def97830b77bbd8623c1ef5a1da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.11677",
    "kind": "arxiv",
    "version": 1
  }
}