Pith Number

pith:V34YSSQH

pith:2004:V34YSSQHPUPLT3JRVYBBOUJYQ6

not attested not anchored not stored refs pending

Arnowitt-Deser-Misner gravity with variable G and Lambda and fixed point cosmologies from the renormalization group

Alfio Bonanno, Claudio Rubano, Giampiero Esposito

arxiv:gr-qc/0403115 v2 · 2004-03-30 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V34YSSQHPUPLT3JRVYBBOUJYQ6}

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	2026-05-18T02:37:30.158344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aef9894a077d1eb9ed31ae02175138878c0fa8d8b78a64d3a0cafe52716e9b7f

Aliases

arxiv: gr-qc/0403115 · arxiv_version: gr-qc/0403115v2 · doi: 10.48550/arxiv.gr-qc/0403115 · pith_short_12: V34YSSQHPUPL · pith_short_16: V34YSSQHPUPLT3JR · pith_short_8: V34YSSQH

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/V34YSSQHPUPLT3JRVYBBOUJYQ6 \
  | 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: aef9894a077d1eb9ed31ae02175138878c0fa8d8b78a64d3a0cafe52716e9b7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46ddbf58d0ca046c468f0170e4fe655dae4046ae2f7a170359d60c3ad64bf52a",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2004-03-30T16:30:34Z",
    "title_canon_sha256": "2cd30076b1c2c99c7833c4b1769ccddf243d514156d826860f637572d0cc43f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0403115",
    "kind": "arxiv",
    "version": 2
  }
}