Pith Number

pith:KXNHBJEW

pith:2017:KXNHBJEWFX5DXBSO7OC5JD5XGI

not attested not anchored not stored refs pending

Kerr-Anti-De-Sitter/De-Sitter Black Hole In Perfect Fluid Dark Matter Background

Jiancheng Wang, Xian Hou, Zhaoyi Xu

arxiv:1711.04538 v2 · 2017-11-13 · gr-qc

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KXNHBJEWFX5DXBSO7OC5JD5XGI}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

2 papers in Pith

Horizon-scale tests of gravity theories and fundamental physics from the Event Horizon Telescope image of Sagittarius A$^*$

Cosmological coupled black holes immersed in dark sector

Receipt and verification

First computed	2026-05-18T00:17:54.129554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55da70a4962dfa3b864efb85d48fb73229b182fcc1f56c9fbb352bdc29d3c701

Aliases

arxiv: 1711.04538 · arxiv_version: 1711.04538v2 · doi: 10.48550/arxiv.1711.04538 · pith_short_12: KXNHBJEWFX5D · pith_short_16: KXNHBJEWFX5DXBSO · pith_short_8: KXNHBJEW

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/KXNHBJEWFX5DXBSO7OC5JD5XGI \
  | 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: 55da70a4962dfa3b864efb85d48fb73229b182fcc1f56c9fbb352bdc29d3c701

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3efc3d27615331ea54ca07f15654821d7ea02f9a912ba23393b9ee4b6cb2f1c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-11-13T11:53:22Z",
    "title_canon_sha256": "e3537b43d63efc2f3df39c2d296bbd1f709c22730bff94c39078fd9ccaa10e71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.04538",
    "kind": "arxiv",
    "version": 2
  }
}