Pith Number

pith:KVOKZ4MR

pith:2024:KVOKZ4MR2ECYQQIKE2TX5K5LT7

not attested not anchored not stored refs pending

Relativistic isotropic stellar model with Durgapal-V metric in $f({R}, {T})$ gravity

Banashree Sen Moumita Sarkar, Farook Rahaman, Nayan Sarkar, Susmita Sarkar

arxiv:2401.08413 v1 · 2024-01-12 · 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{KVOKZ4MR2ECYQQIKE2TX5K5LT7}

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	2026-07-05T07:34:11.701985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

555cacf191d10588410a26a77eabab9fd3c65d492c03f122f0d6cde7ecfc7432

Aliases

arxiv: 2401.08413 · arxiv_version: 2401.08413v1 · doi: 10.48550/arxiv.2401.08413 · pith_short_12: KVOKZ4MR2ECY · pith_short_16: KVOKZ4MR2ECYQQIK · pith_short_8: KVOKZ4MR

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/KVOKZ4MR2ECYQQIKE2TX5K5LT7 \
  | 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: 555cacf191d10588410a26a77eabab9fd3c65d492c03f122f0d6cde7ecfc7432

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64f111bbd4d11058d82894f03c66c4f6df762444141e0fb1139d78b56805a2c2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-01-12T17:21:25Z",
    "title_canon_sha256": "4936d297355f3a49b6c8e2106ff5bd67f440a4f37ab85294cc0a7ccc09b0ad4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.08413",
    "kind": "arxiv",
    "version": 1
  }
}