Pith Number

pith:26ZUGYKT

pith:2003:26ZUGYKTU6N25LECAXGF4MLRNZ

not attested not anchored not stored refs pending

Modified gravity with negative and positive powers of the curvature: unification of the inflation and of the cosmic acceleration

Sergei D. Odintsov, Shin'ichi Nojiri

arxiv:hep-th/0307288 v4 · 2003-07-30 · hep-th · astro-ph · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{26ZUGYKTU6N25LECAXGF4MLRNZ}

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

7 papers in Pith

Classical and Loop Quantum Cosmology of Interacting Dark Energy: A Dynamical System Analysis with Superfluid Dark Matter and Dust Matter

Unified Cosmological Scenario in Holographic $f(Q)$ gravity: From Inflation to Late-Time Acceleration

Dark Energy in Ghost-free non-local Gravity

Connecting Early Dark Energy to Late Dark Energy by the Diluting Matter Potential

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

Receipt and verification

First computed	2026-07-04T15:20:27.627208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7b3436153a79baeac8205cc5e31716e551e523d23a4d30decb10ca515237e79

Aliases

arxiv: hep-th/0307288 · arxiv_version: hep-th/0307288v4 · doi: 10.48550/arxiv.hep-th/0307288 · pith_short_12: 26ZUGYKTU6N2 · pith_short_16: 26ZUGYKTU6N25LEC · pith_short_8: 26ZUGYKT

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/26ZUGYKTU6N25LECAXGF4MLRNZ \
  | 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: d7b3436153a79baeac8205cc5e31716e551e523d23a4d30decb10ca515237e79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c85fc1315e066f4212d11885059cb0498f648d0fc45e6074271dc52baaeee66",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-07-30T10:18:28Z",
    "title_canon_sha256": "c67c6ef00fb4e3cfaa28de39670e9960f78174d2e68b5a669947decd3d9e7b4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0307288",
    "kind": "arxiv",
    "version": 4
  }
}