Pith Number

pith:Z24F7DET

pith:2006:Z24F7DETMC635K57SR6NKFENCN

not attested not anchored not stored refs pending

Loop quantum cosmology and inhomogeneities

Martin Bojowald

arxiv:gr-qc/0609034 v1 · 2006-09-08 · 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{Z24F7DETMC635K57SR6NKFENCN}

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

2 papers in Pith

Singularities in loop quantum cosmology

Perturbative emergent modified gravity on cosmological backgrounds: Kinematics

Receipt and verification

First computed	2026-07-04T14:58:07.200509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ceb85f8c9360bdbeabbf947cd5148d1373a63ad4cec92d158297147de592fb78

Aliases

arxiv: gr-qc/0609034 · arxiv_version: gr-qc/0609034v1 · doi: 10.48550/arxiv.gr-qc/0609034 · pith_short_12: Z24F7DETMC63 · pith_short_16: Z24F7DETMC635K57 · pith_short_8: Z24F7DET

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/Z24F7DETMC635K57SR6NKFENCN \
  | 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: ceb85f8c9360bdbeabbf947cd5148d1373a63ad4cec92d158297147de592fb78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e975863cf6e1c11f3715e76a1e5de01ffa94ab6136c6da665c72a5383fcdb9df",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2006-09-08T16:42:19Z",
    "title_canon_sha256": "df7a790137b6ce8a6ce084d05047446966cd7296980c39a9fa7a71f9962e443e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0609034",
    "kind": "arxiv",
    "version": 1
  }
}