Pith Number

pith:43SC4VOT

pith:2016:43SC4VOT2EJZZMKCZATSMEVRUM

not attested not anchored not stored refs pending

The Murchison Widefield Array 21 cm Power Spectrum Analysis Methodology

A. de Oliveira-Costa, A. E. E. Rogers, A. Ewall-Wice, A. Loeb, A. P. Beardsley, A. R. Neben, A. R. Offringa, A. Roshi, A. R. Whitney, A. Williams, B. E. Corey, B. J. Hazelton, B. McKinley, B. M. Gaensler, B. Pindor, C. J. Lonsdale, C. L. Williams, C. M. Trott, C. Wu, D. A. Mitchell, Daniel C. Jacobs, D. Emrich, D. L. Kaplan, D. Oberoi, E. Kratzenberg, E. Lenc, E. Morgan, F. Briggs, G. Bernardi, H. S. Kim, I. S. Sullivan, J. C. Kasper, J. C. Pober, J. Line, J. N. Hewitt, Joshua S. Dillon, J. Riding, J. S. B. Wyithe, Judd D. Bowman, K. S. Srivani, L. Feng, L. J. Greenhill, M. F. Morales, M. J. Lynch, M. Johnston-Hollitt, M. Tegmark, M. Waterson, N. Barry, N. Hurley-Walker, N. Thyagarajan, N. Udaya Shankar, P. Carroll, P. Procopio, R. B. Wayth, R. Goeke, R. J. Cappallo, R. L. Webster, R. Subrahmanyan, Shiv K. Sethi, S. J. Tingay, S. M. Ord, S. Paul, S. R. McWhirter, T. Prabu

arxiv:1605.06978 v1 · 2016-05-23 · 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{43SC4VOT2EJZZMKCZATSMEVRUM}

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	2026-05-18T01:10:47.491079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6e42e55d3d1139cb142c8272612b1a310b65edf47e9b0b32ba8f008be5d8166

Aliases

arxiv: 1605.06978 · arxiv_version: 1605.06978v1 · doi: 10.48550/arxiv.1605.06978 · pith_short_12: 43SC4VOT2EJZ · pith_short_16: 43SC4VOT2EJZZMKC · pith_short_8: 43SC4VOT

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/43SC4VOT2EJZZMKCZATSMEVRUM \
  | 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: e6e42e55d3d1139cb142c8272612b1a310b65edf47e9b0b32ba8f008be5d8166

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ca85416a14995f0f1b4d99c940fcf98c2011cee745defc1a2dd70a365bd6534",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-05-23T11:29:27Z",
    "title_canon_sha256": "bad73acaca2cf9090fb0438effb46cba1ee1460f8c8df157713f5075a7658750"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.06978",
    "kind": "arxiv",
    "version": 1
  }
}