Pith Number

pith:LBRZA4XK

pith:2016:LBRZA4XKNSOOYGNON2OKHFPKAK

not attested not anchored not stored refs pending

Modelling of anisotropic compact stars of emebedding class one

Piyali Bhar, S.K. Maurya, Tuhina Manna, Y. K. Gupta

arxiv:1604.00531 v3 · 2016-04-02 · 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{LBRZA4XKNSOOYGNON2OKHFPKAK}

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	2026-05-18T00:57:13.035058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58639072ea6c9cec19ae6e9ca395ea029a3e6b89e0eb210e27c38a71464b1aa3

Aliases

arxiv: 1604.00531 · arxiv_version: 1604.00531v3 · doi: 10.48550/arxiv.1604.00531 · pith_short_12: LBRZA4XKNSOO · pith_short_16: LBRZA4XKNSOOYGNO · pith_short_8: LBRZA4XK

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/LBRZA4XKNSOOYGNON2OKHFPKAK \
  | 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: 58639072ea6c9cec19ae6e9ca395ea029a3e6b89e0eb210e27c38a71464b1aa3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8666547aaf7554a350a0aa842842938b75c4f89380845ea1956d5f7c551e7696",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-04-02T17:20:45Z",
    "title_canon_sha256": "9ee4a5814e193b2fac7625113ccfe1f8963fe7ea8908a537368a98d32ea15bb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.00531",
    "kind": "arxiv",
    "version": 3
  }
}