Pith Number

pith:63O44AYJ

pith:2018:63O44AYJ5ENY36CNPKPEXS4XC7

not attested not anchored not stored refs pending

Trumpet Initial Data for Boosted Black Holes

Charles R. Evans, Kyle Slinker, Mark Hannam

arxiv:1806.08364 v2 · 2018-06-21 · 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{63O44AYJ5ENY36CNPKPEXS4XC7}

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

Trapping, Irregular Waveforms, and Efficient Radiation in Ultra-relativistic Black Hole Encounters

Receipt and verification

First computed	2026-05-18T00:08:14.638265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6ddce0309e91b8df84d7a9e4bcb9717d13b19188471f2197737ac3eb33e5875

Aliases

arxiv: 1806.08364 · arxiv_version: 1806.08364v2 · doi: 10.48550/arxiv.1806.08364 · pith_short_12: 63O44AYJ5ENY · pith_short_16: 63O44AYJ5ENY36CN · pith_short_8: 63O44AYJ

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/63O44AYJ5ENY36CNPKPEXS4XC7 \
  | 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: f6ddce0309e91b8df84d7a9e4bcb9717d13b19188471f2197737ac3eb33e5875

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5c511578da50c6d080d066d11e66ccf85adad7c8ecc647ddea432c594ea3998",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-06-21T18:00:04Z",
    "title_canon_sha256": "695a48f0cd25d7b982460c077ed4f42b7d704ba6f33446f16a8c9269a648277d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.08364",
    "kind": "arxiv",
    "version": 2
  }
}