Pith Number

pith:PYZFIPUI

pith:2009:PYZFIPUIJQKVMZP3RLS5W675WK

not attested not anchored not stored refs pending

Estimating the parameters of non-spinning binary black holes using ground-based gravitational-wave detectors: Statistical errors

P. Ajith, Sukanta Bose

arxiv:0901.4936 v4 · 2009-01-30 · gr-qc · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PYZFIPUIJQKVMZP3RLS5W675WK}

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

Mapping the star formation peak with LIGO A# and Next-Generation detectors

Receipt and verification

First computed	2026-07-04T16:21:48.099274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e32543e884c155665fb8ae5db7bfdb2b4d3599b040deef73dbb47ae0cb8248a

Aliases

arxiv: 0901.4936 · arxiv_version: 0901.4936v4 · doi: 10.48550/arxiv.0901.4936 · pith_short_12: PYZFIPUIJQKV · pith_short_16: PYZFIPUIJQKVMZP3 · pith_short_8: PYZFIPUI

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/PYZFIPUIJQKVMZP3RLS5W675WK \
  | 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: 7e32543e884c155665fb8ae5db7bfdb2b4d3599b040deef73dbb47ae0cb8248a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3322ce3efa0039b8ed64e983b3ec6e1cac04fb0696763c98d860e859dcc0965",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2009-01-30T17:24:24Z",
    "title_canon_sha256": "135f2bb3843743d142306d13fcfdefdb54bcf671fa4756f6f2d21a2195ea6a4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.4936",
    "kind": "arxiv",
    "version": 4
  }
}