Pith Number

pith:HOAB2U3Q

pith:2015:HOAB2U3QDDVQQ46UDZJ5CLEEB5

not attested not anchored not stored refs pending

The Murchison Widefield Array Correlator

A. A. Deshpande, A. E. E. Rogers, A. Ewell-Wice, A. Offringa, A. Roshi, A. R. Whitney, A. Williams, B. B. Kincaid, B. Crosse, B. E. Corey, B. J. Hazelton, B. McKinley, B. Pindor, C. J. Lonsdale, C. L. Williams, D. A. Mitchell, D. Barnes, D. Emrich, D. Herne, D. Jacobs, D. L. Kaplan, D. Oberoi, D. Pallot, E. Kratzenberg, E. Lenc, E. Morgan, F. Briggs, G. Bernardi, H. Hurley-Walker, J. C. Kasper, J. D. Bowman, J. D. Bunton, J. E. Salah, J. N. Hewitt, J. Pathikulangara, J. Riding, J. S. B. Wyithe, J. Stevens, K. S. Srivani, L. Desouza, L. Feng, L. Hindson, L. J. Greenhill, M. A. Clark, M. Bell, M. F. Morales, M. J. Lynch, M. Johnston-Hollitt, M. Waterson, N. D. R. Bhat, N. Kudryavtseva, N. Udaya Shankar, P. Procopio, R. A. Remillard, R. B. Wayth, R. Goeke, R. J. Cappallo, R. J. Sault, R. Koenig, R. L. Webster, R. Subrahmanyan, S. E. Tremblay, S. J. Tingay, S. M. Ord, S. R. McWhirter, T. Prabu, W. Arcus

arxiv:1501.05992 v1 · 2015-01-24 · astro-ph.IM · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HOAB2U3QDDVQQ46UDZJ5CLEEB5}

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	2026-05-18T01:41:08.897396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b801d537018eb0873d41e53d12c840f58eb7b1e03e30f20908bf2a8dfeae252

Aliases

arxiv: 1501.05992 · arxiv_version: 1501.05992v1 · doi: 10.48550/arxiv.1501.05992 · pith_short_12: HOAB2U3QDDVQ · pith_short_16: HOAB2U3QDDVQQ46U · pith_short_8: HOAB2U3Q

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/HOAB2U3QDDVQQ46UDZJ5CLEEB5 \
  | 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: 3b801d537018eb0873d41e53d12c840f58eb7b1e03e30f20908bf2a8dfeae252

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "668b700170e6326ef9b014874691240be57e675ac81c6966dfef45f4ee740795",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2015-01-24T02:42:39Z",
    "title_canon_sha256": "0c6c9ed76ce2cb0fb8897f4821d74750555c042c128b2ff0345999700bbb490d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05992",
    "kind": "arxiv",
    "version": 1
  }
}