Pith Number

pith:IQ4MFIH3

pith:2023:IQ4MFIH3NXNEQYJK4WARHAJYBB

not attested not anchored not stored refs pending

Effect of Extended Gravitational Decoupling on Isotropization and Complexity in f(\mathbb{R},\mathbb{T}) Theory

M. Sharif, Tayyab Naseer

arxiv:2302.03217 v1 · 2023-02-07 · 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{IQ4MFIH3NXNEQYJK4WARHAJYBB}

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	2026-07-05T05:41:41.403367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4438c2a0fb6dda48612ae581138138085eb18edc614fabc3f9dde05176530595

Aliases

arxiv: 2302.03217 · arxiv_version: 2302.03217v1 · doi: 10.48550/arxiv.2302.03217 · pith_short_12: IQ4MFIH3NXNE · pith_short_16: IQ4MFIH3NXNEQYJK · pith_short_8: IQ4MFIH3

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/IQ4MFIH3NXNEQYJK4WARHAJYBB \
  | 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: 4438c2a0fb6dda48612ae581138138085eb18edc614fabc3f9dde05176530595

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8629e1c558eabe28f8b648fb732824310be0e41ea6253bc2c0635a41dcf94e60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-02-07T03:02:30Z",
    "title_canon_sha256": "698fc7ab95ad15278b2e14e8067197ccb87665f51fd4136acf8e8d819efb7082"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.03217",
    "kind": "arxiv",
    "version": 1
  }
}