Pith Number

pith:OKGGN5I5

pith:2024:OKGGN5I55E3T74RON6AMJUWSZI

not attested not anchored not stored refs pending

Impact of the observation frequency coverage on the significance of a gravitational wave background detection in PTA data

Alberto Sesana, Aurelien Chalumeau, Gilles Theureau, Golam Shaifullah, Irene Ferranti, Ismael Cognard, Kuo Liu, Lucas Guillemot, Michael Kramer, Mikel Falxa, Nataliya Porayko

arxiv:2410.18179 v1 · 2024-10-23 · astro-ph.HE · astro-ph.IM · 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{OKGGN5I55E3T74RON6AMJUWSZI}

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

Comparing gravitational wave background predictions from cosmological simulations to pulsar timing observations

Receipt and verification

First computed	2026-07-05T10:09:11.099195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

728c66f51de9373ff22e6f80c4d2d2ca3053e07eaa8a2004e4fd04a4cd5f19c2

Aliases

arxiv: 2410.18179 · arxiv_version: 2410.18179v1 · doi: 10.48550/arxiv.2410.18179 · pith_short_12: OKGGN5I55E3T · pith_short_16: OKGGN5I55E3T74RO · pith_short_8: OKGGN5I5

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/OKGGN5I55E3T74RON6AMJUWSZI \
  | 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: 728c66f51de9373ff22e6f80c4d2d2ca3053e07eaa8a2004e4fd04a4cd5f19c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de0ec4d337b8504a0af3273a7acb5ac0d10c0dd4e31b19892a441abcfe2af28c",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-10-23T18:00:02Z",
    "title_canon_sha256": "c8a0357dbc626425fa274c6387e7f967ba23dad1ae5e6ee9f2cf20f41a8b7acf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.18179",
    "kind": "arxiv",
    "version": 1
  }
}