Pith Number

pith:W2BQA2GB

pith:2021:W2BQA2GBSWPSQKGLNGG4T6HMYP

not attested not anchored not stored refs pending

Characterizing the observation bias in gravitational-wave detections and finding structured population properties

Do\u{g}a Veske, Imre Bartos, Szabolcs M\'arka, Zsuzsa M\'arka

arxiv:2105.13983 v2 · 2021-05-28 · gr-qc · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W2BQA2GBSWPSQKGLNGG4T6HMYP}

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

An Implementation to Identify the Properties of Multiple Population of Gravitational Wave Sources

Receipt and verification

First computed	2026-07-05T03:40:36.890635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6830068c1959f2828cb698dc9f8ecc3c1f5c8caa8ccbb30ab2f72fdbe931b4b

Aliases

arxiv: 2105.13983 · arxiv_version: 2105.13983v2 · doi: 10.48550/arxiv.2105.13983 · pith_short_12: W2BQA2GBSWPS · pith_short_16: W2BQA2GBSWPSQKGL · pith_short_8: W2BQA2GB

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/W2BQA2GBSWPSQKGLNGG4T6HMYP \
  | 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: b6830068c1959f2828cb698dc9f8ecc3c1f5c8caa8ccbb30ab2f72fdbe931b4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "271a3261d2b9f29f8a4cd122d5b960445617e8659efbdb21e93de33fa3bbfe0b",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-05-28T17:08:04Z",
    "title_canon_sha256": "1c197a86da7cb677d47b26d65127a4a78cfa77189f46f7498dbf59b5a2a4c44a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.13983",
    "kind": "arxiv",
    "version": 2
  }
}