Pith Number

pith:2Y56M5HC

pith:2019:2Y56M5HC2JJRO4W2JWCVBWNTCQ

not attested not anchored not stored refs pending

Optimising the choice of analysis method for all-sky searches for continuous gravitational waves with Einstein@Home

Karl Wette, Maria Alessandra Papa, Reinhard Prix, Sinead Walsh

arxiv:1901.08998 v1 · 2019-01-25 · 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{2Y56M5HC2JJRO4W2JWCVBWNTCQ}

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	2026-05-17T23:47:08.460189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d63be674e2d2531772da4d8550d9b3141a45e38ac8521a6342e4d3059dcfe15f

Aliases

arxiv: 1901.08998 · arxiv_version: 1901.08998v1 · doi: 10.48550/arxiv.1901.08998 · pith_short_12: 2Y56M5HC2JJR · pith_short_16: 2Y56M5HC2JJRO4W2 · pith_short_8: 2Y56M5HC

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/2Y56M5HC2JJRO4W2JWCVBWNTCQ \
  | 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: d63be674e2d2531772da4d8550d9b3141a45e38ac8521a6342e4d3059dcfe15f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adb5450debd3ecca62c07de4763b24d69f6a5f22dd04f7e79a81500a343ceda4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-01-25T17:38:02Z",
    "title_canon_sha256": "cc0a796223b4a9b68ff282103b1fa6506c0d122091b07402da49a19fb8794568"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.08998",
    "kind": "arxiv",
    "version": 1
  }
}