Pith Number

pith:CNY2ZQ5K

pith:2018:CNY2ZQ5K3P3IZ53XSE3FN7CTQ7

not attested not anchored not stored refs pending

Gravitational Decoupled Charged Anisotropic Spherical Solutions

M. Sharif, Sobia Sadiq

arxiv:1804.09616 v1 · 2018-04-23 · 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{CNY2ZQ5K3P3IZ53XSE3FN7CTQ7}

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	2026-05-18T00:11:34.235274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1371acc3aadbf68cf777913656fc5387ec81a193cb051592041cf0ac47de5a44

Aliases

arxiv: 1804.09616 · arxiv_version: 1804.09616v1 · doi: 10.48550/arxiv.1804.09616 · pith_short_12: CNY2ZQ5K3P3I · pith_short_16: CNY2ZQ5K3P3IZ53X · pith_short_8: CNY2ZQ5K

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/CNY2ZQ5K3P3IZ53XSE3FN7CTQ7 \
  | 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: 1371acc3aadbf68cf777913656fc5387ec81a193cb051592041cf0ac47de5a44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb19c207e587b0b44ebbc227f0554787f16b35732b4c13af8686e6b56521e229",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-04-23T06:39:12Z",
    "title_canon_sha256": "1cf6c6985affcefda9a28d0ac5c42e8fe53551f3dc0c8512f6aec0a850c0c984"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.09616",
    "kind": "arxiv",
    "version": 1
  }
}