Pith Number

pith:HIVEN6KV

pith:2019:HIVEN6KVSDH3UNV5YH67K3LRYR

not attested not anchored not stored refs pending

On non-exponential cosmological solutions with two factor spaces of dimensions $m$ and $ 1$ in the Einstein-Gauss-Bonnet model with a $\Lambda$-term

K. K. Ernazarov

arxiv:1905.13274 v1 · 2019-05-30 · 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{HIVEN6KVSDH3UNV5YH67K3LRYR}

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	2026-05-17T23:44:35.444128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a2a46f95590cfba36bdc1fdf56d71c4681542d922059f4be474b400900ae509

Aliases

arxiv: 1905.13274 · arxiv_version: 1905.13274v1 · doi: 10.48550/arxiv.1905.13274 · pith_short_12: HIVEN6KVSDH3 · pith_short_16: HIVEN6KVSDH3UNV5 · pith_short_8: HIVEN6KV

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/HIVEN6KVSDH3UNV5YH67K3LRYR \
  | 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: 3a2a46f95590cfba36bdc1fdf56d71c4681542d922059f4be474b400900ae509

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b64f1a68ad59c8cf5ff6fdd4961de535b1160bfa3ffe89d7b5d9be914e7fc18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-05-30T19:41:47Z",
    "title_canon_sha256": "b900525eca08e6cad923730bd6492403954b8f84d5ae809e8d4156305b325317"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.13274",
    "kind": "arxiv",
    "version": 1
  }
}