Pith Number

pith:F3ERFKVO

pith:2005:F3ERFKVO24L6ITU5F5L7AJRK22

not attested not anchored not stored refs pending

Improving the efficiency of the detection of gravitational wave signals from inspiraling compact binaries: Chebyshev interpolation

L. S. Finn, S. Mitra, S. V. Dhurandhar

arxiv:gr-qc/0507011 v1 · 2005-07-04 · 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{F3ERFKVO24L6ITU5F5L7AJRK22}

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	2026-05-18T01:39:20.500208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ec912aaaed717e44e9d2f57f0262ad6ae16b455d1421df965e2ae042fa9a124

Aliases

arxiv: gr-qc/0507011 · arxiv_version: gr-qc/0507011v1 · doi: 10.48550/arxiv.gr-qc/0507011 · pith_short_12: F3ERFKVO24L6 · pith_short_16: F3ERFKVO24L6ITU5 · pith_short_8: F3ERFKVO

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/F3ERFKVO24L6ITU5F5L7AJRK22 \
  | 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: 2ec912aaaed717e44e9d2f57f0262ad6ae16b455d1421df965e2ae042fa9a124

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88a514ac1ce0b35ac67f74cb20f9429d100a16c3d38676abb8b53d2f605214cf",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2005-07-04T05:24:09Z",
    "title_canon_sha256": "1a3cee0fe58700df391bd73097e540164b5812157556bdd4e9e2876d1e665c2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0507011",
    "kind": "arxiv",
    "version": 1
  }
}