Pith Number

pith:ZOCTUPXN

pith:2023:ZOCTUPXN6VGI3B4OQQQBLNVKH2

not attested not anchored not stored refs pending

Dynamical stability in models where dark matter and dark energy are non-minimally coupled to curvature

Anirban Chatterjee, Kaushik Bhattacharya, Saddam Hussain

arxiv:2305.19062 v2 · 2023-05-30 · 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{ZOCTUPXN6VGI3B4OQQQBLNVKH2}

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

2 papers in Pith

Interacting Scalar Fields as Dark Energy and Dark Matter in Einstein scalar Gauss Bonnet Gravity

Interacting bosonic dark energy and fermionic dark matter in Einstein scalar Gauss-Bonnet gravity

Receipt and verification

First computed	2026-07-05T07:08:58.329685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb853a3eedf54c8d878e842015b6aa3eb02e4fbc0ced503293cae72ac6605f9a

Aliases

arxiv: 2305.19062 · arxiv_version: 2305.19062v2 · doi: 10.48550/arxiv.2305.19062 · pith_short_12: ZOCTUPXN6VGI · pith_short_16: ZOCTUPXN6VGI3B4O · pith_short_8: ZOCTUPXN

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/ZOCTUPXN6VGI3B4OQQQBLNVKH2 \
  | 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: cb853a3eedf54c8d878e842015b6aa3eb02e4fbc0ced503293cae72ac6605f9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ed2e083c5e3638a5c59c469cb201c60fc46cbc1929d5b725efd8677e587f355",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-05-30T14:25:46Z",
    "title_canon_sha256": "4f3decc922d5ac30cb11f3b0adfe84c51870b9b045454da5ecb7920165899e7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.19062",
    "kind": "arxiv",
    "version": 2
  }
}