Pith Number

pith:ST4SQEDY

pith:2010:ST4SQEDYJML7BMLAXDCIGXOX4X

not attested not anchored not stored refs pending

Non-abelian magnetic black strings versus black holes

M. Halilsoy, S. Habib Mazharimousavi

arxiv:1009.2385 v4 · 2010-09-13 · 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{ST4SQEDYJML7BMLAXDCIGXOX4X}

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	2026-05-18T01:15:53.632472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94f92810784b17f0b160b8c4835dd7e5f28c173ef806efd6b481e7f2de8622cf

Aliases

arxiv: 1009.2385 · arxiv_version: 1009.2385v4 · doi: 10.48550/arxiv.1009.2385 · pith_short_12: ST4SQEDYJML7 · pith_short_16: ST4SQEDYJML7BMLA · pith_short_8: ST4SQEDY

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/ST4SQEDYJML7BMLAXDCIGXOX4X \
  | 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: 94f92810784b17f0b160b8c4835dd7e5f28c173ef806efd6b481e7f2de8622cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18765d651dfaad2cce0d31ee05cb1c3249c53784a7085331e5ac95b909d50ab4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-09-13T13:16:39Z",
    "title_canon_sha256": "ed32c17c730f863aaaf8bbf7aa2260bdffdceb5ecf3353cedf5c5e7268127198"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2385",
    "kind": "arxiv",
    "version": 4
  }
}