Pith Number

pith:UG37SG7K

pith:2021:UG37SG7KK2J2P567CJNVSMISAK

not attested not anchored not stored refs pending

Role of gravitational decoupling on isotropization and complexity of self-gravitating system under complete geometric deformation approach

Riju Nag, S. K. Maurya

arxiv:2112.01497 v1 · 2021-12-01 · 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{UG37SG7KK2J2P567CJNVSMISAK}

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	2026-07-05T03:55:12.770069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1b7f91bea5693a7f7df125b59311202a93f42b3bad9e2d7954e086035433610

Aliases

arxiv: 2112.01497 · arxiv_version: 2112.01497v1 · doi: 10.48550/arxiv.2112.01497 · pith_short_12: UG37SG7KK2J2 · pith_short_16: UG37SG7KK2J2P567 · pith_short_8: UG37SG7K

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/UG37SG7KK2J2P567CJNVSMISAK \
  | 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: a1b7f91bea5693a7f7df125b59311202a93f42b3bad9e2d7954e086035433610

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95dc748b99808a1948ffe2b8ad67309bfe24d956f187b38ea3d8605b4bd0d223",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-12-01T18:46:39Z",
    "title_canon_sha256": "4dd41e819433a25091db62d79e41ba36c6ea0cc31a96b540b0965076525093e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.01497",
    "kind": "arxiv",
    "version": 1
  }
}