Pith Number

pith:FJ4BX62C

pith:2010:FJ4BX62C77I7VNVI64RFD6R3VX

not attested not anchored not stored refs pending

The Murchison Widefield Array

A. de Oliveira-Costa, A. Rogers, A.R. Whitney, A. Vaccarella, A. Williams, B.B. Kincaid, B.E. Corey, B. Hazelton, C.J. Lonsdale, C. Williams, Daniel A. Mitchell, D.E. Herne, D. Emrich, D. Kumar, D.L. Kaplan, D. Oberoi, E. Kowald, E. Kratzenberg, E. Morgan, F.H. Briggs, Gianni Bernardi, Hanspeter Pfister, J.C. Kasper, J.D. Bowman, J.D. Bunton, J.E. Salah, J. Kocz, J.N. Hewitt, J. Pathikulangara, J. Stevens, Kevin Dal, K.S. Srivani, L. Benkevitch, L. Desouza, Lincoln J. Greenhill, M.F. Derome, M.F. Morales, M. Glossop, Michael A. Clark, M.J. Lynch, M. Matejek, M.R. Gopala Krishna, M. Waterson, N. Udaya Shankar, P.A. Kamini, Randall B. Wayth, R. Goeke, Richard G. Edgar, R.J. Cappallo, R.J. Sault, R.L. Webster, S. Burns, S.J. Tingay, S. Madhavi, S.R. McWhirter, S.S. Doeleman, Stephen M. Ord, Stewart J. Gleadow, T. Prabu, W. Arcus

arxiv:1008.2551 v1 · 2010-08-15 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FJ4BX62C77I7VNVI64RFD6R3VX}

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	2026-05-18T04:42:13.044223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a781bfb42ffd1fab6a8f72251fa3badd77051bf26ced380f6852105dca92470

Aliases

arxiv: 1008.2551 · arxiv_version: 1008.2551v1 · doi: 10.48550/arxiv.1008.2551 · pith_short_12: FJ4BX62C77I7 · pith_short_16: FJ4BX62C77I7VNVI · pith_short_8: FJ4BX62C

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/FJ4BX62C77I7VNVI64RFD6R3VX \
  | 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: 2a781bfb42ffd1fab6a8f72251fa3badd77051bf26ced380f6852105dca92470

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebc84abb7dd3d8f444d5f3e087816cd8c82251ff729ac1d28acaa6afe7227c32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2010-08-15T22:16:10Z",
    "title_canon_sha256": "6f7ec915c4aedee801a349f000d6a2a96bb9c6d5268e06642146baa9812f1db3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2551",
    "kind": "arxiv",
    "version": 1
  }
}