Pith Number

pith:UFV5DNQR

pith:2011:UFV5DNQRVFXLGCUBVOHWYM2GNE

not attested not anchored not stored refs pending

Performance of a Chirplet-based analysis for gravitational waves from binary black hole mergers

Eric Chassande-Mottin, Laura Cadonati, Satya Mohapatra, Zachary Nemtzow

arxiv:1111.3621 v1 · 2011-11-15 · 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{UFV5DNQRVFXLGCUBVOHWYM2GNE}

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	2026-05-18T01:59:32.872932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a16bd1b611a96eb30a81ab8f6c3346692ebc3b227038c0c727b5eab7a3845185

Aliases

arxiv: 1111.3621 · arxiv_version: 1111.3621v1 · doi: 10.48550/arxiv.1111.3621 · pith_short_12: UFV5DNQRVFXL · pith_short_16: UFV5DNQRVFXLGCUB · pith_short_8: UFV5DNQR

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/UFV5DNQRVFXLGCUBVOHWYM2GNE \
  | 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: a16bd1b611a96eb30a81ab8f6c3346692ebc3b227038c0c727b5eab7a3845185

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39e111a9ffd199df1c436749dabb648c7f41b569ec47a59bc32626933393132d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-11-15T19:54:06Z",
    "title_canon_sha256": "d4528823ab0bf965d04f06f6914565396e7c1a66481fc17c45bda4c940e0c84b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.3621",
    "kind": "arxiv",
    "version": 1
  }
}