Pith Number

pith:GKRBX6FX

pith:2008:GKRBX6FXA2QMJKSMF6VYSNEFBA

not attested not anchored not stored refs pending

Remarks on generalized Gauss-Bonnet dark energy

A. Ghalee, M. Alimohammadi

arxiv:0811.1286 v2 · 2008-11-08 · gr-qc · astro-ph · 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{GKRBX6FXA2QMJKSMF6VYSNEFBA}

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 and Cosmology

Receipt and verification

First computed	2026-07-04T17:16:59.484634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32a21bf8b706a0c4aa4c2fab8934850821c4571ab3b6ec30f18dc8d993f4b227

Aliases

arxiv: 0811.1286 · arxiv_version: 0811.1286v2 · doi: 10.48550/arxiv.0811.1286 · pith_short_12: GKRBX6FXA2QM · pith_short_16: GKRBX6FXA2QMJKSM · pith_short_8: GKRBX6FX

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/GKRBX6FXA2QMJKSMF6VYSNEFBA \
  | 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: 32a21bf8b706a0c4aa4c2fab8934850821c4571ab3b6ec30f18dc8d993f4b227

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b45fd35b4d66582604160cd84af9a714c06fbcbe6a05f9dc0d17437f89e1c058",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2008-11-08T18:12:06Z",
    "title_canon_sha256": "1df9f7010a015b2b7af4b1483a8154422b1a295d892eae57285c779ef9f97169"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.1286",
    "kind": "arxiv",
    "version": 2
  }
}