Pith Number

pith:42TWIMGZ

pith:2002:42TWIMGZH35C6OQP65YUC3APVZ

not attested not anchored not stored refs pending

Capture and Critical Scattering of a Long Cosmic String by a Rotating Black Hole

Martin Snajdr, Valeri Frolov

arxiv:gr-qc/0211018 v3 · 2002-11-06 · 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{42TWIMGZH35C6OQP65YUC3APVZ}

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

1 paper in Pith

Time evolution of a Nambu-Goto string coiling around a Kerr black hole

Receipt and verification

First computed	2026-05-18T00:37:16.634768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6a76430d93efa2f3a0ff771416c0fae490a4a2faeb33116d6f756481c68130a

Aliases

arxiv: gr-qc/0211018 · arxiv_version: gr-qc/0211018v3 · doi: 10.48550/arxiv.gr-qc/0211018 · pith_short_12: 42TWIMGZH35C · pith_short_16: 42TWIMGZH35C6OQP · pith_short_8: 42TWIMGZ

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/42TWIMGZH35C6OQP65YUC3APVZ \
  | 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: e6a76430d93efa2f3a0ff771416c0fae490a4a2faeb33116d6f756481c68130a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "562e5f7ce6edf16102f5e8b001d6612487434cabcad6dfa8f527786eb53d4b8f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2002-11-06T07:37:02Z",
    "title_canon_sha256": "21b02397e48b561b2b7ef29aceece770c2449036ab06b53743e8c67add43cf9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0211018",
    "kind": "arxiv",
    "version": 3
  }
}