Pith Number

pith:DFWWWNNP

pith:2014:DFWWWNNPGNI4VQ4AJLIPX5FDSG

not attested not anchored not stored refs pending

Bouncing cosmology in modified Gauss-Bonnet gravity

Alexandr N. Myagky, Andrey N. Makarenko, Kazuharu Bamba, Sergei D. Odintsov

arxiv:1403.3242 v2 · 2014-03-13 · hep-th · astro-ph.CO · gr-qc · 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{DFWWWNNPGNI4VQ4AJLIPX5FDSG}

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

Bouncing Cosmological Models and Energy Conditions in $f(Q, L_m)$ gravity

Receipt and verification

First computed	2026-05-18T02:54:06.566021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

196d6b35af3351cac3804ad0fbf4a391b5b2f4a7ba85d96a6eba108539816a0a

Aliases

arxiv: 1403.3242 · arxiv_version: 1403.3242v2 · doi: 10.48550/arxiv.1403.3242 · pith_short_12: DFWWWNNPGNI4 · pith_short_16: DFWWWNNPGNI4VQ4A · pith_short_8: DFWWWNNP

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/DFWWWNNPGNI4VQ4AJLIPX5FDSG \
  | 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: 196d6b35af3351cac3804ad0fbf4a391b5b2f4a7ba85d96a6eba108539816a0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9de712a3e5cab65b43ea83eedc4ad3291ef9b2f2f40b87851482159b7ec7a6a9",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-03-13T11:38:55Z",
    "title_canon_sha256": "9f1919230496213983e5b5fff6ec939e878d889554f0b7a8549b74c1e7329b9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.3242",
    "kind": "arxiv",
    "version": 2
  }
}