Pith Number

pith:VNPZWZN5

pith:2001:VNPZWZN5BZOKQ3UDCZZKH7ZCTW

not attested not anchored not stored refs pending

Tanaka-Tagoshi Parametrization of post-1PN Spin-Free Gravitational Wave Chirps: Equispaced and Cardinal Interpolated Lattices For First Generation Interferometric Antennas

I.M. Pinto, R.P. Croce, Th. Demma, V. Pierro

arxiv:gr-qc/0101067 v3 · 2001-01-17 · 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{VNPZWZN5BZOKQ3UDCZZKH7ZCTW}

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	2026-05-18T04:24:36.701218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab5f9b65bd0e5ca86e831672a3ff229d89f706288b8ec1bc77dbad80afb5cf3b

Aliases

arxiv: gr-qc/0101067 · arxiv_version: gr-qc/0101067v3 · doi: 10.48550/arxiv.gr-qc/0101067 · pith_short_12: VNPZWZN5BZOK · pith_short_16: VNPZWZN5BZOKQ3UD · pith_short_8: VNPZWZN5

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/VNPZWZN5BZOKQ3UDCZZKH7ZCTW \
  | 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: ab5f9b65bd0e5ca86e831672a3ff229d89f706288b8ec1bc77dbad80afb5cf3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "997d66b431ae3b085ef27033c1e29d228250c076531b2cbbce05f2788459df04",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2001-01-17T11:12:21Z",
    "title_canon_sha256": "4b81b9cecbe4a3cf3b1ba0b72ac095778136c1b6134edf0beaf274fe0578bdd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0101067",
    "kind": "arxiv",
    "version": 3
  }
}