Pith Number

pith:D2DRK5UZ

pith:2013:D2DRK5UZWKKSGXHCTBDVBX4QOQ

not attested not anchored not stored refs pending

The Murchison Widefield Array: solar science with the low frequency SKA Precursor

A. Deshpande, A. Donea, A.E.E. Rogers, A. Roshi, A.R. Whitney, A. Williams, B.B. Kincaid, B.E. Corey, B.J. Hazelton, B.M. Gaensler, C.J. Lonsdale, C.L. Williams, D.A. Mitchell, D. Emrich, D. Herne, D.L. Kaplan, D. Oberoi, E. Kratzenberg, E. Morgan, F. Briggs, G. Bernardi, I. Cairns, J.A. Kennewell, J.C. Kasper, J.D. Bowman, J.D. Bunton, J.E. Salah, J.N. Hewitt, J. Pathikulangara, J.S.B. Wyithe, J. Stevens, K.S. Srivani, L. Desouza, L.J. Greenhill, M.F. Morales, M.J. Lynch, M. Johnston-Hollitt, M. Waterson, N. Udaya-Shankar, R.A Remillard, R.B. Wayth, R. Duffin, R. Goeke, R.J. Cappallo, R.J. Sault, R. Koenig, R.L. Webster, R. Subrahmanyan, S.J. Tingay, S.M. Ord, S.R. McWhirter, T. Prabu, W. Arcus

arxiv:1301.6414 v1 · 2013-01-27 · astro-ph.IM · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D2DRK5UZWKKSGXHCTBDVBX4QOQ}

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.

Receipt and verification

First computed	2026-05-18T01:51:58.095599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e87157699b295235ce2984750df90742636b4d6ec5bb304c003ce324191f53c

Aliases

arxiv: 1301.6414 · arxiv_version: 1301.6414v1 · doi: 10.48550/arxiv.1301.6414 · pith_short_12: D2DRK5UZWKKS · pith_short_16: D2DRK5UZWKKSGXHC · pith_short_8: D2DRK5UZ

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/D2DRK5UZWKKSGXHCTBDVBX4QOQ \
  | 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: 1e87157699b295235ce2984750df90742636b4d6ec5bb304c003ce324191f53c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cf5381016350fd2e452a32e93668c87a5b67cc6f8704e45910c8ed936840209",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2013-01-27T23:28:52Z",
    "title_canon_sha256": "c877c16a65ddfe1d80d3259d9db57d985c2fc9bb35b229d3a75112cd5be044ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6414",
    "kind": "arxiv",
    "version": 1
  }
}