Pith Number

pith:AJC7NZT4

pith:2021:AJC7NZT4W7HRSYN5QJZADTFSFQ

not attested not anchored not stored refs pending

Common-red-signal analysis with 24-yr high-precision timing of the European Pulsar Timing Array: Inferences in the stochastic gravitational-wave background search

A. Berthereau, A. Chalumeau, A. G. Lyne, A. Parthasarathy, A. Petiteau, A. Possenti, A. Samajdar, A.-S. Bak Nielsen, A. Sesana, A. Vecchio, B. B. P. Perera, B. W. Stappers, C. G. Bassa, C. Tiburzi, D. J. Champion, D. Perrodin, E. Graikou, E. van der Wateren, G. Desvignes, G. H. Janssen, G. Shaifullah, G. Theureau, H. Hu, H. Xu, I. Cognard, J. Antoniadis, J. Jang, J. P. W. Verbiest, J. R. Gair, J. Wang, J. W. McKee, K. J. Lee, K.Liu, L. Guillemot, L. Speri, L. Wang, M. B. Mickaliger, M. Burgay, M. Falxa, M. J. Keith, M. Kramer, N. K. Porayko, P. C. C. Freire, R. A. Main, R. D. Ferdman, R. Karuppusamy, R. N. Caballero, S. A. Sanidas, S. Babak, S. Chen, X. J. Liu, Y. J. Guo

arxiv:2110.13184 v1 · 2021-10-25 · astro-ph.HE · astro-ph.CO

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\usepackage{pith}
\pithnumber{AJC7NZT4W7HRSYN5QJZADTFSFQ}

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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

7 papers in Pith

A Joint Optimal Search for Gravitational Waves from Resolved and Unresolved Supermassive Binary Black Holes with Pulsar Timing Arrays

Inflationary interpretation of the gravitational-wave signal in the European Pulsar Timing Array DR2 with constraints

PTA-Compatible Domain Walls at LISA and Taiji: Bayesian Reconstruction and Multiband Inference

Finding Supermassive Black Hole Binary Mergers in Pulsar Timing Array Data

Detecting gravitational wave background with equivalent configurations in the network of space based optical lattice clocks

Receipt and verification

First computed	2026-07-05T03:25:35.906080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0245f6e67cb7cf1961bd827201ccb22c1b41ca3c86a07c10f9548b5049f2c8d8

Aliases

arxiv: 2110.13184 · arxiv_version: 2110.13184v1 · doi: 10.48550/arxiv.2110.13184 · pith_short_12: AJC7NZT4W7HR · pith_short_16: AJC7NZT4W7HRSYN5 · pith_short_8: AJC7NZT4

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/AJC7NZT4W7HRSYN5QJZADTFSFQ \
  | 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: 0245f6e67cb7cf1961bd827201ccb22c1b41ca3c86a07c10f9548b5049f2c8d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bbdad76b76dc9be966e3e847ecb7e6e27887c4d7e3640696989bea0a11e970c",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-10-25T18:06:21Z",
    "title_canon_sha256": "d49128ba9d9466273f7e40236b2a73f909dc9182f511db5c8c8ba022e0ee88ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.13184",
    "kind": "arxiv",
    "version": 1
  }
}