Pith Number

pith:LZU5S7VG

pith:2006:LZU5S7VGYHQ5GYGX4VERYX7OAS

not attested not anchored not stored refs pending

Modified gravity and its reconstruction from the universe expansion history

Sergei D. Odintsov, Shin'ichi Nojiri

arxiv:hep-th/0611071 v2 · 2006-11-07 · hep-th · astro-ph · 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{LZU5S7VGYHQ5GYGX4VERYX7OAS}

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

Modified Gravity Theories on a Nutshell: Inflation, Bounce and Late-time Evolution

Receipt and verification

First computed	2026-07-04T17:25:26.644182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e69d97ea6c1e1d360d7e5491c5fee04b5eb432c5559a7a24ac32b1392ee2dfd

Aliases

arxiv: hep-th/0611071 · arxiv_version: hep-th/0611071v2 · doi: 10.48550/arxiv.hep-th/0611071 · pith_short_12: LZU5S7VGYHQ5 · pith_short_16: LZU5S7VGYHQ5GYGX · pith_short_8: LZU5S7VG

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/LZU5S7VGYHQ5GYGX4VERYX7OAS \
  | 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: 5e69d97ea6c1e1d360d7e5491c5fee04b5eb432c5559a7a24ac32b1392ee2dfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc0ee8766a562a71f174bda679564423a1a156eb239a428f81283b4a8a7321c8",
    "cross_cats_sorted": [
      "astro-ph",
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-11-07T00:03:47Z",
    "title_canon_sha256": "d985faccce0159a71a8c4bb309a37e2782f04f1e8b9760c0a9c2547501dafdfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0611071",
    "kind": "arxiv",
    "version": 2
  }
}