Pith Number

pith:WBCAGD76

pith:2009:WBCAGD76OGOBQAYZR25HODFTAP

not attested not anchored not stored refs pending

The effects of LIGO detector noise on a 15-dimensional Markov-chain Monte-Carlo analysis of gravitational-wave signals

C. Roever, I. Mandel, M.V. van der Sluys, N. Christensen, V. Kalogera, V. Raymond

arxiv:0912.3746 v2 · 2009-12-18 · 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{WBCAGD76OGOBQAYZR25HODFTAP}

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	2026-05-18T02:24:45.638885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b044030ffe719c1803198eba770cb303cb9bd0f8f8924d4b2e0b93ae53f69147

Aliases

arxiv: 0912.3746 · arxiv_version: 0912.3746v2 · doi: 10.48550/arxiv.0912.3746 · pith_short_12: WBCAGD76OGOB · pith_short_16: WBCAGD76OGOBQAYZ · pith_short_8: WBCAGD76

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/WBCAGD76OGOBQAYZR25HODFTAP \
  | 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: b044030ffe719c1803198eba770cb303cb9bd0f8f8924d4b2e0b93ae53f69147

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fa049462409d6680a512f0d82ac823112dcdb1ef9ecb78879dff5bf769d0ec1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2009-12-18T17:34:45Z",
    "title_canon_sha256": "d235790a9ca10d3f6457e3e26af8437e464db23b7372f4bf210c7ddb38e71540"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.3746",
    "kind": "arxiv",
    "version": 2
  }
}