Pith Number

pith:SG4BMJIE

pith:2023:SG4BMJIEGQNCKAFN44LPHY7BES

not attested not anchored not stored refs pending

Receiver design for the REACH global 21-cm signal experiment

A. Fialkov, Alessio Magro, A. Saxena, A. T. Josaitis, C. Pieterse, D. Anstey, D. I. L. de Villiers, E. de Lera Acedo, E. Shen, G. Bernardi, G. Kulkarni, H. T. J. Bevins, Ian L. V. Roque, J. Cavillot, J. Cumner, John A. Ely, J. R. Pritchard, K. H. Scheutwinkel, K. Zarb-Adami, M. Pagano, M. Spinelli, Nima Razavi-Ghods, O. Smirnov, P. Alexander, P. D. Meerburg, P. H. Sims, P. Scott, Q. Gueuning, Riccardo Chiello, R. Maiolino, S. A. K. Leeney, S. Mittal, S. Pegwal, Steven H. Carey, T. Gessey-Jones, Tian Huang, W. Croukamp, Will Handley

arxiv:2307.00099 v3 · 2023-06-30 · 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{SG4BMJIEGQNCKAFN44LPHY7BES}

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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

1 paper in Pith

Impact of numerical stability in Bayesian noise wave calibration on global 21-cm experiments

Receipt and verification

First computed	2026-07-05T10:02:40.700182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91b8162504341a2500ade716f3e3e124aafe6982271ded99bd320df39bf1380f

Aliases

arxiv: 2307.00099 · arxiv_version: 2307.00099v3 · doi: 10.48550/arxiv.2307.00099 · pith_short_12: SG4BMJIEGQNC · pith_short_16: SG4BMJIEGQNCKAFN · pith_short_8: SG4BMJIE

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/SG4BMJIEGQNCKAFN44LPHY7BES \
  | 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: 91b8162504341a2500ade716f3e3e124aafe6982271ded99bd320df39bf1380f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acbc01fc8121a847f59e802eb0e7c9b6bb0f817e9b3ddbbe277a3d9884a66fa2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-06-30T19:31:47Z",
    "title_canon_sha256": "289e6a4bf752aebce376cf1db38fad64e33b3a1f03653677fc6569c4bb70c845"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.00099",
    "kind": "arxiv",
    "version": 3
  }
}