Pith Number

pith:6QC7QZVO

pith:2025:6QC7QZVOJQD42DUXS7UHDAVK6P

not attested not anchored not stored refs pending

Time-frequency Imprints of Extreme Mass-Ratio Inspirals in Confusion Gravitational Wave Background

Liang Dai, Lingyuan Ji

arxiv:2506.17380 v1 · 2025-06-20 · astro-ph.CO · 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{6QC7QZVOJQD42DUXS7UHDAVK6P}

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	2026-07-05T11:25:16.864580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f405f866ae4c07cd0e9797e87182aaf3f69c340e002eb3a89f8fbd2d0d381b97

Aliases

arxiv: 2506.17380 · arxiv_version: 2506.17380v1 · doi: 10.48550/arxiv.2506.17380 · pith_short_12: 6QC7QZVOJQD4 · pith_short_16: 6QC7QZVOJQD42DUX · pith_short_8: 6QC7QZVO

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/6QC7QZVOJQD42DUXS7UHDAVK6P \
  | 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: f405f866ae4c07cd0e9797e87182aaf3f69c340e002eb3a89f8fbd2d0d381b97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e89f387e1a3c34230f99276f3a1dc94cdefd10d1cf867526f939e06a11da17b",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-06-20T18:00:00Z",
    "title_canon_sha256": "4435fb1f16ffeb491f7159f8cc3b69b0421f3fa39eb4c8ed8379176c94d711f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.17380",
    "kind": "arxiv",
    "version": 1
  }
}