Pith Number

pith:CDNQHE6D

pith:2019:CDNQHE6DDVNRMQLHGXAT3PEF6S

not attested not anchored not stored refs pending

Optimizing Sparse RFI Prediction using Deep Learning

Aaron Ewall-Wice, Aaron R. Parsons, Abraham R. Neben, Adam Lanman, Adam P. Beardsley, Adrian Liu, Andrei Mesinger, Angelo Syce, Austin Julius, Bradley Greig, Brian Glendenning, Bryna J. Hazelton, Carina Cheng, Chris L. Carilli, Craig Smith, Cresshim Malgas, Daniel C. Jacobs, David MacMahon, David R. DeBoer, Deepthi Gorthi, Eloy de Lera Acedo, Eunice Matsetela, Gianni Bernardi, Haoxuan Zheng, Jack Hickish, Jacob Burba, James Aguirre, James Robnett, Jasper Grobbelaar, Jonathan C. Pober, Jon Ringuette, Joshua Kerrigan, Joshua S. Dillon, Judd D. Bowman, Julia Estrada, Kathryn Rosie, Lourence Malan, Mathakane Molewa, Matt Dexter, Matthew Kolopanis, Matthys Maree, Miguel F. Morales, Nicholas Kern, Nicolas Fagnoni, Nima Razavi-Ghods, Nipanjana Patra, Nithyanandan Thyagarajan, Paul Alexander, Paul La Plante, Peter K.G. Williams, Peter Sims, Piyanat Kittiwisit, Randall Fritz, Richard F. Bradley, Samantha Pieterse, Saul Kohn, Steve R. Furlanetto, Telalo Lekalake, Tshegofalang Mosiane, Yanga Balfour, Zachary E. Martinot, Zaki S. Ali, Zara Abdurashidova, Ziyaad Halday

arxiv:1902.08244 v1 · 2019-02-21 · astro-ph.IM · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CDNQHE6DDVNRMQLHGXAT3PEF6S}

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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

A Roadmap for Astrophysics and Cosmology with High-Redshift 21 cm Intensity Mapping

Receipt and verification

First computed	2026-05-17T23:40:33.269483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10db0393c31d5b16416735c13dbc85f4a93677b4bc21401052399653aa732bc6

Aliases

arxiv: 1902.08244 · arxiv_version: 1902.08244v1 · doi: 10.48550/arxiv.1902.08244 · pith_short_12: CDNQHE6DDVNR · pith_short_16: CDNQHE6DDVNRMQLH · pith_short_8: CDNQHE6D

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/CDNQHE6DDVNRMQLHGXAT3PEF6S \
  | 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: 10db0393c31d5b16416735c13dbc85f4a93677b4bc21401052399653aa732bc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba06542c133cd5d807934c7768ff15dd4fb794f16e0530949826c1087743561e",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-02-21T20:16:53Z",
    "title_canon_sha256": "ccb05b81757930d2edf57126732bf62e3ae62a00c2b3d6350c508021f1889d05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.08244",
    "kind": "arxiv",
    "version": 1
  }
}