Pith Number

pith:KMQTBYO4

pith:2001:KMQTBYO45CWSS7JWKLH5SNJXH3

not attested not anchored not stored refs pending

Data analysis of continuous gravitational wave: Fourier transform-I

D.C. Srivastava, S.K. Sahay

arxiv:gr-qc/0111050 v4 · 2001-11-16 · gr-qc · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KMQTBYO45CWSS7JWKLH5SNJXH3}

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	2026-05-18T04:35:35.079256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

532130e1dce8ad297d3652cfd935373efb79b0b1a9d01f017026e01dae5cbb46

Aliases

arxiv: gr-qc/0111050 · arxiv_version: gr-qc/0111050v4 · doi: 10.48550/arxiv.gr-qc/0111050 · pith_short_12: KMQTBYO45CWS · pith_short_16: KMQTBYO45CWSS7JW · pith_short_8: KMQTBYO4

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/KMQTBYO45CWSS7JWKLH5SNJXH3 \
  | 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: 532130e1dce8ad297d3652cfd935373efb79b0b1a9d01f017026e01dae5cbb46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb28bf4fa1efc1551a1e7b41386002804553352840360c0c1e36860f44456f0e",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2001-11-16T07:39:51Z",
    "title_canon_sha256": "ced2cf0d1533bc499dcb157f9754f1c6c80c9ada99864f8c3fb623a273b921be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0111050",
    "kind": "arxiv",
    "version": 4
  }
}