Pith Number

pith:H65O5OWT

pith:2014:H65O5OWTGFG3PTUKOBPHASC4M3

not attested not anchored not stored refs pending

Trumpet Slices in Kerr Spacetimes

Kenneth A. Dennison, Pedro J. Montero, Thomas W. Baumgarte

arxiv:1409.1887 v2 · 2014-09-05 · 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{H65O5OWTGFG3PTUKOBPHASC4M3}

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	2026-05-18T02:25:49.005395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fbaeebad3314db7ce8a705e70485c66e654ae0627f6b4926f1959b444aeefd6

Aliases

arxiv: 1409.1887 · arxiv_version: 1409.1887v2 · doi: 10.48550/arxiv.1409.1887 · pith_short_12: H65O5OWTGFG3 · pith_short_16: H65O5OWTGFG3PTUK · pith_short_8: H65O5OWT

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/H65O5OWTGFG3PTUKOBPHASC4M3 \
  | 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: 3fbaeebad3314db7ce8a705e70485c66e654ae0627f6b4926f1959b444aeefd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a068d75e36d101d58c783eabd57b92211779534f881339e44009e77f27e71310",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-09-05T17:40:40Z",
    "title_canon_sha256": "c18b0210afc8e57f369c5c2f0bb62ed122f6be4be5aa1fe4a7d46be59070d153"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1887",
    "kind": "arxiv",
    "version": 2
  }
}