Pith Number

pith:2IQI6IZT

pith:2023:2IQI6IZTI52RRLJ52D3WKV2EPF

not attested not anchored not stored refs pending

Hyperboloidal discontinuous time-symmetric numerical algorithm with higher order jumps for gravitational self-force computations in the time domain

Jonathan E. Thompson, Juan A. Valiente Kroon, Leanne Durkan, Lidia J. Gomes Da Silva, Oliver Long, Rodrigo Panosso Macedo

arxiv:2306.13153 v2 · 2023-06-22 · gr-qc · cs.NA · math.NA · physics.comp-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2IQI6IZTI52RRLJ52D3WKV2EPF}

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

2 papers in Pith

Time-domain framework for the Teukolsky equation with a particle source using comoving hyperboloidal coordinates

Gravitational radiation from hyperbolic orbits: comparison between self-force, post-Minkowskian, post-Newtonian, and numerical relativity results

Receipt and verification

First computed	2026-07-05T07:09:29.690605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2208f2333477518ad3dd0f7655744796d64cbbb4e1dfea5b2bbef8116661ab9

Aliases

arxiv: 2306.13153 · arxiv_version: 2306.13153v2 · doi: 10.48550/arxiv.2306.13153 · pith_short_12: 2IQI6IZTI52R · pith_short_16: 2IQI6IZTI52RRLJ5 · pith_short_8: 2IQI6IZT

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/2IQI6IZTI52RRLJ52D3WKV2EPF \
  | 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: d2208f2333477518ad3dd0f7655744796d64cbbb4e1dfea5b2bbef8116661ab9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b1526f6236d4e3d828e028b1adeb2950ab1ceca387c42a50fd01ff69f599ab6",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-06-22T18:22:19Z",
    "title_canon_sha256": "783cb98a9cbfb77650fa5f6b4cf9f3a1019fd44a770476afe2179a7f990f355f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.13153",
    "kind": "arxiv",
    "version": 2
  }
}