Pith Number

pith:IYRQURVX

pith:2025:IYRQURVXQNMHFYABSEKDTFWLG2

not attested not anchored not stored refs pending

GWSkyNet-Multi II: an updated machine learning model for rapid classification of gravitational-wave events

Alexandre Larouche, Ashish Mahabal, Audrey Durand, Daryl Haggard, Hadi Moazen, Jess McIver, Man Leong Chan, Nayyer Raza

arxiv:2502.00297 v2 · 2025-02-01 · astro-ph.IM · 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{IYRQURVXQNMHFYABSEKDTFWLG2}

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	2026-07-05T11:55:37.958718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46230a46b7835872e00191143996cb368a7cbf515a082ce1ef89f37c9a67cdc1

Aliases

arxiv: 2502.00297 · arxiv_version: 2502.00297v2 · doi: 10.48550/arxiv.2502.00297 · pith_short_12: IYRQURVXQNMH · pith_short_16: IYRQURVXQNMHFYAB · pith_short_8: IYRQURVX

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/IYRQURVXQNMHFYABSEKDTFWLG2 \
  | 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: 46230a46b7835872e00191143996cb368a7cbf515a082ce1ef89f37c9a67cdc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5600525bf2f364d1f533d20ce30ad65de6f33123387491e8aecfc95d52794471",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2025-02-01T03:40:25Z",
    "title_canon_sha256": "1217b1ed9f213a8abe508611daee656645f7a3c18c68323574d6077d95806b23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00297",
    "kind": "arxiv",
    "version": 2
  }
}