Pith Number

pith:QXQO336V

pith:2025:QXQO336VWUOIZIPQO3N6BOUYGQ

not attested not anchored not stored refs pending

A comprehensive look into the accuracy of SpEC binary black hole waveforms

Harald Pfeiffer, Katerina Chatziioannou, Keefe Mitman, Lawrence E. Kidder, Mark A. Scheel, Michael Boyle, Taylor Knapp

arxiv:2510.06393 v2 · 2025-10-07 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QXQO336VWUOIZIPQO3N6BOUYGQ}

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	2026-06-08T01:03:49.301064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85e0edefd5b51c8ca1f076dbe0ba98342c24a29c42efa826df8b0e5d005f9af7

Aliases

arxiv: 2510.06393 · arxiv_version: 2510.06393v2 · doi: 10.48550/arxiv.2510.06393 · pith_short_12: QXQO336VWUOI · pith_short_16: QXQO336VWUOIZIPQ · pith_short_8: QXQO336V

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/QXQO336VWUOIZIPQO3N6BOUYGQ \
  | 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: 85e0edefd5b51c8ca1f076dbe0ba98342c24a29c42efa826df8b0e5d005f9af7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "491ba69442a233afd88e211be34d6356be367e908482ded1d27cd1772802041c",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-10-07T19:15:20Z",
    "title_canon_sha256": "fde5acfc6c505f4ea46a894b4d25550441f5843712ac58d3908f6c1a12032497"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.06393",
    "kind": "arxiv",
    "version": 2
  }
}