Pith Number

pith:SCSM4PTC

pith:2023:SCSM4PTCDTGZMK7GDUPNQDW67T

not attested not anchored not stored refs pending

Exploring the Cosmological Model in $f(R,T^\phi)$ Gravity with Observational Constraints

Priyanka Garg, Vinod Kumar Bhardwaj

arxiv:2308.04858 v1 · 2023-08-09 · 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{SCSM4PTCDTGZMK7GDUPNQDW67T}

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.

Receipt and verification

First computed	2026-07-05T06:39:43.926759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90a4ce3e621ccd962be61d1ed80edefccf01b9212b61e4e52c6b3cbcefe704d7

Aliases

arxiv: 2308.04858 · arxiv_version: 2308.04858v1 · doi: 10.48550/arxiv.2308.04858 · pith_short_12: SCSM4PTCDTGZ · pith_short_16: SCSM4PTCDTGZMK7G · pith_short_8: SCSM4PTC

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/SCSM4PTCDTGZMK7GDUPNQDW67T \
  | 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: 90a4ce3e621ccd962be61d1ed80edefccf01b9212b61e4e52c6b3cbcefe704d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e945c885409e52ec6e130a9a89bd92c056fad4dd4f595b7af3f59c79885dc0ea",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-08-09T10:47:19Z",
    "title_canon_sha256": "ff2f1320dd5df936f8e74fc7c408dfd93e402968af38033013bffece704dd0ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.04858",
    "kind": "arxiv",
    "version": 1
  }
}