Pith Number

pith:VITYLK7I

pith:2017:VITYLK7IDTFZH3KBP5JMEJDDNS

not attested not anchored not stored refs pending

Interplanetary Scintillation studies with the Murchison Wide-field Array II: Properties of sub-arcsecond compact sources at low radio frequencies

2), (2) ARC Centre of Excellence for All-sky Astrophysics (CAASTRO), 3), (3) CSIRO Astronomy, 4), (4) Sydney Institute for Astronomy, (5) INAF Instituto di Radioastronomia, (6) Netherlands Institute for Radio Astronomy (ASTRON), Australia, Bologna, Curtin University, Dwingeloo, E. M. Sadler (2, Italy, J. Morgan (1), J-P Macquart (1, J. R. Callingham (6), Marsfield, M. Giroletti (5), Perth, R. Chhetri (1, R. D. Ekers (1, S. J. Tingay (1) ((1) International Centre for Radio Astronomy Research, Space Science (CASS), the Netherlands), The University of Sydney

arxiv:1711.00393 v1 · 2017-10-31 · astro-ph.HE · 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{VITYLK7IDTFZH3KBP5JMEJDDNS}

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	2026-05-18T00:26:24.217144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa2785abe81ccb93ed417f52c224636ca472fbaf757c82b236e51bdcdaed0519

Aliases

arxiv: 1711.00393 · arxiv_version: 1711.00393v1 · doi: 10.48550/arxiv.1711.00393 · pith_short_12: VITYLK7IDTFZ · pith_short_16: VITYLK7IDTFZH3KB · pith_short_8: VITYLK7I

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/VITYLK7IDTFZH3KBP5JMEJDDNS \
  | 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: aa2785abe81ccb93ed417f52c224636ca472fbaf757c82b236e51bdcdaed0519

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3c9212944c1719a23857d66d7b4e1e0d9affbac4b2ffdb35bb4325c7b3cd02a",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-10-31T09:40:47Z",
    "title_canon_sha256": "3ac849656a57bea336fe15ad2b8ab3bcabba141855e6253b3105af93f6b9953a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00393",
    "kind": "arxiv",
    "version": 1
  }
}