pith. sign in
Pith Number

pith:MJZ6GSRU

pith:1994:MJZ6GSRUMC4XIZWDPCBLLZCSKF
not attested not anchored not stored refs pending

Cylindrical Black Hole in General Relativity

Jose' P. S. Lemos

arxiv:gr-qc/9404041 v2 · 1994-04-23 · gr-qc

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{MJZ6GSRUMC4XIZWDPCBLLZCSKF}

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

6 papers in Pith

Receipt and verification
First computed 2026-05-18T04:37:57.198144Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

6273e34a3460b97466c37882b5e452516e54a863487ff7451b4dccc8d98cbfe0

Aliases

arxiv: gr-qc/9404041 · arxiv_version: gr-qc/9404041v2 · doi: 10.48550/arxiv.gr-qc/9404041 · pith_short_12: MJZ6GSRUMC4X · pith_short_16: MJZ6GSRUMC4XIZWD · pith_short_8: MJZ6GSRU
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/MJZ6GSRUMC4XIZWDPCBLLZCSKF \
  | 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: 6273e34a3460b97466c37882b5e452516e54a863487ff7451b4dccc8d98cbfe0
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "136800d7f75d34f48bab0a9914ef9c481c7999d4b88e12476ebcda4b7190a839",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1994-04-23T00:40:06Z",
    "title_canon_sha256": "9dacd4a3aacbd44c733563c12104b32c2c0ff6e888438e09ed2039e4030cff01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9404041",
    "kind": "arxiv",
    "version": 2
  }
}