Pith Number

pith:FO3AVXHQ

pith:2024:FO3AVXHQ3FY5GECXBKWJQS72YV

not attested not anchored not stored refs pending

Visualization of time-frequency structures in gravitational wave signals

Alice Heranval, Chad Henshaw, Laura Cadonati, Megan Arogeti

arxiv:2402.16533 v2 · 2024-02-26 · 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{FO3AVXHQ3FY5GECXBKWJQS72YV}

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

Time-frequency structure in the post-merger binary black hole gravitational wave signal

Receipt and verification

First computed	2026-07-05T11:10:30.669294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bb60adcf0d971d310570aac984bfac57051da2a8914a090671c631de91a2476

Aliases

arxiv: 2402.16533 · arxiv_version: 2402.16533v2 · doi: 10.48550/arxiv.2402.16533 · pith_short_12: FO3AVXHQ3FY5 · pith_short_16: FO3AVXHQ3FY5GECX · pith_short_8: FO3AVXHQ

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/FO3AVXHQ3FY5GECXBKWJQS72YV \
  | 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: 2bb60adcf0d971d310570aac984bfac57051da2a8914a090671c631de91a2476

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fd775b34898ec98b4f87bee7fd10e19a52c913e16686fbeade5cb003b28865e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-02-26T12:31:11Z",
    "title_canon_sha256": "a3a66ff1511c61d99a7e58dae7707eaa38f90ed913ff9d1082719c7254902445"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.16533",
    "kind": "arxiv",
    "version": 2
  }
}