Pith Number

pith:QZFSEOSG

pith:2022:QZFSEOSGYOF7YZW6SVANXRT3DO

not attested not anchored not stored refs pending

Cosmographic analysis of a closed bouncing universe with the varying cosmological constant in $f(R,T)$ gravity

A. A. Shaker, Anirudh Pradhan, Nasr Ahmed, Vinod Kumar Bhardwaj

arxiv:2206.10113 v1 · 2022-06-21 · 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{QZFSEOSGYOF7YZW6SVANXRT3DO}

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

Energy conditions of bouncing solutions in quadratic curvature gravity coupled with a scalar field

Receipt and verification

First computed	2026-07-05T04:33:43.669379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

864b223a46c38bfc66de9540dbc67b1bae51108007c649d80ee69724d5e65b55

Aliases

arxiv: 2206.10113 · arxiv_version: 2206.10113v1 · doi: 10.48550/arxiv.2206.10113 · pith_short_12: QZFSEOSGYOF7 · pith_short_16: QZFSEOSGYOF7YZW6 · pith_short_8: QZFSEOSG

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/QZFSEOSGYOF7YZW6SVANXRT3DO \
  | 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: 864b223a46c38bfc66de9540dbc67b1bae51108007c649d80ee69724d5e65b55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6420fa21235d716e5c3b0ce373700323be6d9efcf4d3b61519d224e4a3cf3700",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-06-21T05:06:13Z",
    "title_canon_sha256": "a8b5f1d791eee591211823f639945b0d4008d6d2b78ca9119dcd0f8673844132"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.10113",
    "kind": "arxiv",
    "version": 1
  }
}