Pith Number

pith:YWLI4R2S

pith:2020:YWLI4R2SZYINO7PEJ7NM4HYWNK

not attested not anchored not stored refs pending

A LOFAR Observation of Ionospheric Scintillation from Two Simultaneous Travelling Ionospheric Disturbances

Alan Wood, Aleksander Shulevski, Alex Arnold, Andr\'e W. Gunst, Andrzej Krankowski, Anna Nelles, Antonia Rowlinson, Arnold van Ardenne, Ashish Asgekar, Barbara Matyjasiak, Bartosz Dabrowski, Benedetta Ciardi, Biagio Forte, Christian Vocks, Dominik J. Schwarz, Francesco de Gasperin, Gareth Dorrian, Gottfried Mann, Hanna Rothkaehl, Harm Paas, Harvey R. Butcher, Huib T. Intema, Ilse M. van Bemmel, I. Max Avruch, Ivan Astin, James M. Anderson, Jean-Matthias Grie\b{eta}meier, Jochen Eisl\"offel, J\"org R. H\"orandel, Leon V.E. Koopmans, Maaijke Mevius, Maciej Serylak, Marco Iacobelli, Marian Soida, Mario M. Bisi, Mark Bentum, Mark Ruiter, Matthias Hoeft, Matthias Steinmetz, Matthijs H.D. van der Wiel, M. Carmen Toribio, Michael A. Garrett, Michiel P. van Haarlem, Olaf Wucknitz, Oleg M. Smirnov, Peter Maat, Philippe Zarka, Pietro Zucca, Ralph A.M.J. Wijers, Ren\'e C. Vermeulen, Richard A. Fallows, Satyendra Thoudam, Sieds Damstra, Sven Duscha, Thomas M.O. Franzen, Tom Allbrook, Vishambhar N. Pandey, Wolfgang Reich

arxiv:2003.04013 v1 · 2020-03-09 · astro-ph.EP · physics.geo-ph · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YWLI4R2SZYINO7PEJ7NM4HYWNK}

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

Probing Equatorial Ionospheric TEC at Sub-GHz Frequencies with Wide-Band (B4) uGMRT Interferometric Data

Receipt and verification

First computed	2026-07-05T00:46:38.761729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5968e4752ce10d77de44fdace1f166a9861c4efa41da967f4a20797f2533ea7

Aliases

arxiv: 2003.04013 · arxiv_version: 2003.04013v1 · doi: 10.48550/arxiv.2003.04013 · pith_short_12: YWLI4R2SZYIN · pith_short_16: YWLI4R2SZYINO7PE · pith_short_8: YWLI4R2S

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/YWLI4R2SZYINO7PEJ7NM4HYWNK \
  | 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: c5968e4752ce10d77de44fdace1f166a9861c4efa41da967f4a20797f2533ea7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "640ecc7e0cbc42be6d21acd27f2063d5250dc63a1e853a023c53f3ebb47630ef",
    "cross_cats_sorted": [
      "physics.geo-ph",
      "physics.space-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2020-03-09T10:05:41Z",
    "title_canon_sha256": "c405fcca130c84e27dd0d600dec79d5201cc09e0acbd059a850a598c3d1853d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.04013",
    "kind": "arxiv",
    "version": 1
  }
}