Pith Number

pith:FPLGN7JR

pith:2010:FPLGN7JRSQRCRHNRXB5TCL7F7F

not attested not anchored not stored refs pending

Stable causality of the Pomeransky-Senkov black holes

Piotr T. Chru\'sciel, Sebastian J. Szybka

arxiv:1010.0213 v1 · 2010-10-01 · hep-th · 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{FPLGN7JRSQRCRHNRXB5TCL7F7F}

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	2026-05-18T04:01:51.229628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bd666fd319422289db1b87b312fe5f9768fd2fc3e5b41dcdcab6e68dd7738fe

Aliases

arxiv: 1010.0213 · arxiv_version: 1010.0213v1 · doi: 10.48550/arxiv.1010.0213 · pith_short_12: FPLGN7JRSQRC · pith_short_16: FPLGN7JRSQRCRHNR · pith_short_8: FPLGN7JR

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/FPLGN7JRSQRCRHNRXB5TCL7F7F \
  | 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: 2bd666fd319422289db1b87b312fe5f9768fd2fc3e5b41dcdcab6e68dd7738fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6dead779313cf301e93e7b793378d15513a505bb616ada035e10d204a132bce4",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-10-01T17:08:52Z",
    "title_canon_sha256": "eabafa66ee0ad20ab52cb5a97af53adf4c25489309468e58e649d9d47841d3ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.0213",
    "kind": "arxiv",
    "version": 1
  }
}