Pith Number

pith:IBAL54HS

pith:1998:IBAL54HS4WWPUHCAR2RHCH3KLF

not attested not anchored not stored refs pending

Conformal transformations in classical gravitational theories and in cosmology

Edgard Gunzig, Pasquale Nardone, Valerio Faraoni

arxiv:gr-qc/9811047 v1 · 1998-11-14 · gr-qc · astro-ph · hep-th

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.

Cited by

2 papers in Pith

Could a so far ignored symmetry of the classical laws of gravity explain the cosmological puzzles?

Robustness of Starobinsky inflation in a minimal two-field scalar-tensor completion

Receipt and verification

First computed	2026-05-18T02:37:28.157851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4040bef0f2e5acfa1c408ea2711f6a596aa8e7f94b2a20663d3a515dea348659

Aliases

arxiv: gr-qc/9811047 · arxiv_version: gr-qc/9811047v1 · doi: 10.48550/arxiv.gr-qc/9811047 · pith_short_12: IBAL54HS4WWP · pith_short_16: IBAL54HS4WWPUHCA · pith_short_8: IBAL54HS

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/IBAL54HS4WWPUHCAR2RHCH3KLF \
  | 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: 4040bef0f2e5acfa1c408ea2711f6a596aa8e7f94b2a20663d3a515dea348659

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2b33dd3df842fa74f66835265f7211a7a3584412baf1e2223c4f19fffe17a29",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1998-11-14T17:28:19Z",
    "title_canon_sha256": "db7c7844fc982bba16bd2ad4b69ded236d57c8ecc321a46168b39a7685b56408"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9811047",
    "kind": "arxiv",
    "version": 1
  }
}