Pith Number

pith:X6NP3PNT

pith:2021:X6NP3PNTC5OO7GLBSWIRDSVBNP

not attested not anchored not stored refs pending

Fixing the BMS Frame of Numerical Relativity Waveforms

Dante A. B. Iozzo, Harald P. Pfeiffer, Jordan Moxon, Keefe Mitman, Lawrence E. Kidder, Leo C. Stein, Mark A. Scheel, Michael Boyle, Neev Khera, Nils Deppe, Saul A. Teukolsky, William Throwe

arxiv:2105.02300 v3 · 2021-05-05 · 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{X6NP3PNTC5OO7GLBSWIRDSVBNP}

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

The Bondi--Sachs gauge, BMS frames, and memory in black hole perturbation theory

Constraining Gravitational Wave Memory with Hierarchical Inference

Receipt and verification

First computed	2026-07-05T03:52:49.618261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf9afdbdb3175cef9961959111caa16bda1046bd73f2e2e9a1a9dd186b5f9b59

Aliases

arxiv: 2105.02300 · arxiv_version: 2105.02300v3 · doi: 10.48550/arxiv.2105.02300 · pith_short_12: X6NP3PNTC5OO · pith_short_16: X6NP3PNTC5OO7GLB · pith_short_8: X6NP3PNT

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/X6NP3PNTC5OO7GLBSWIRDSVBNP \
  | 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: bf9afdbdb3175cef9961959111caa16bda1046bd73f2e2e9a1a9dd186b5f9b59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e443022aca048785ad2e942722aee300d9c6148d9d092055d9c4e7b9e67ee9c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-05-05T19:50:04Z",
    "title_canon_sha256": "71991a057cb19efaac14a95c5f04aa36d5817508578b854a5f45b5cc141c754b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.02300",
    "kind": "arxiv",
    "version": 3
  }
}