Pith Number

pith:4UFRTZIL

pith:2017:4UFRTZILL3LBBZVSGJCIVODOP7

not attested not anchored not stored refs pending

Anisotropic solutions by gravitational decoupling

A Sotomayor, J Ovalle, R Casadio, R da Rocha

arxiv:1708.00407 v4 · 2017-08-01 · 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{4UFRTZILL3LBBZVSGJCIVODOP7}

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.

Cited by

1 paper in Pith

Anisotropic strange quark stars with a non-linear equation-of-state

Receipt and verification

First computed	2026-05-18T00:23:56.169995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e50b19e50b5ed610e6b232448ab86e7fccac9108f57e715eac3a6fc2b0e70d76

Aliases

arxiv: 1708.00407 · arxiv_version: 1708.00407v4 · doi: 10.48550/arxiv.1708.00407 · pith_short_12: 4UFRTZILL3LB · pith_short_16: 4UFRTZILL3LBBZVS · pith_short_8: 4UFRTZIL

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/4UFRTZILL3LBBZVSGJCIVODOP7 \
  | 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: e50b19e50b5ed610e6b232448ab86e7fccac9108f57e715eac3a6fc2b0e70d76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dded6ec4ee3347dbbb883a8ab1c944f13457f9cee6fdfe6327ffce06e5ad5ed8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-08-01T16:26:03Z",
    "title_canon_sha256": "884714733f88a27d30980a6153144091e27d5374da98b732b56b2570b1b626f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.00407",
    "kind": "arxiv",
    "version": 4
  }
}