Pith Number

pith:RL6Q2VCV

pith:2018:RL6Q2VCVDNF4FPQNAVCOVUEXIZ

not attested not anchored not stored refs pending

Kantowski-Sachs Einstein-Aether Scalar Field Cosmological Models

A. A. Coley, B. Alhulaimi, E. Knighton, R. J. van den Hoogen, S. Mohandas, S. O'Neil

arxiv:1809.01458 v1 · 2018-09-05 · gr-qc

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

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	2026-05-17T23:50:24.087972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8afd0d54551b4bc2be0d0544ead097465fe50bc051d34d582ed5e116345d2f88

Aliases

arxiv: 1809.01458 · arxiv_version: 1809.01458v1 · doi: 10.48550/arxiv.1809.01458 · pith_short_12: RL6Q2VCVDNF4 · pith_short_16: RL6Q2VCVDNF4FPQN · pith_short_8: RL6Q2VCV

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/RL6Q2VCVDNF4FPQNAVCOVUEXIZ \
  | 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: 8afd0d54551b4bc2be0d0544ead097465fe50bc051d34d582ed5e116345d2f88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af5388fec04b7b5f747e7edd76216d003059f37714e4d71a301d0d27d9e5a6cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-09-05T12:39:07Z",
    "title_canon_sha256": "532ad10e2842395ca586e2665828c0f1499dd41c462908751f55525e3b257afe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.01458",
    "kind": "arxiv",
    "version": 1
  }
}