Pith Number

pith:VX2EFKQM

pith:2001:VX2EFKQMQLREVHQ45PNAR27ZDX

not attested not anchored not stored refs pending

Cosmological models and centre manifold theory

Alan D. Rendall

arxiv:gr-qc/0112040 v1 · 2001-12-17 · 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{VX2EFKQMQLREVHQ45PNAR27ZDX}

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.

Cited by

1 paper in Pith

Kaluza-Klein inspired a model of the inflation with the inversed power law potential in Bianchi type-I universe

Receipt and verification

First computed	2026-07-05T03:24:04.809225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adf442aa0c82e24a9e1cebda08ebf91df9c4c730143c9c80a2deaadc1a1e17fb

Aliases

arxiv: gr-qc/0112040 · arxiv_version: gr-qc/0112040v1 · doi: 10.48550/arxiv.gr-qc/0112040 · pith_short_12: VX2EFKQMQLRE · pith_short_16: VX2EFKQMQLREVHQ4 · pith_short_8: VX2EFKQM

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/VX2EFKQMQLREVHQ45PNAR27ZDX \
  | 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: adf442aa0c82e24a9e1cebda08ebf91df9c4c730143c9c80a2deaadc1a1e17fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af7c8da306348706449b6619461c720ab8e53e783916377800cfbc980c17f722",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2001-12-17T14:03:17Z",
    "title_canon_sha256": "0edda17958d824fb050ce0dbe9341a5a6f29743c6dfa407e1476c4b8ad4013ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0112040",
    "kind": "arxiv",
    "version": 1
  }
}