Pith Number

pith:VS5PXH6A

pith:2023:VS5PXH6ARVIDVBMPZ2WKMJP22M

not attested not anchored not stored refs pending

Challenging interferometric imaging: Machine learning-based source localization from uv-plane observations

D. Schaerer, M. Dessauges-Zavadsky, O. Bait, O. Taran, S. Voloshynovskiy, T. Holotyak

arxiv:2305.03533 v1 · 2023-05-05 · 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{VS5PXH6ARVIDVBMPZ2WKMJP22M}

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.

Cited by

1 paper in Pith

Source Finding and Characterisation for SKAO Science

Receipt and verification

First computed	2026-07-05T06:22:48.268820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acbafb9fc08d503a858fceaca625fad303fcb76d9650561edd9468959aebe6f0

Aliases

arxiv: 2305.03533 · arxiv_version: 2305.03533v1 · doi: 10.48550/arxiv.2305.03533 · pith_short_12: VS5PXH6ARVID · pith_short_16: VS5PXH6ARVIDVBMP · pith_short_8: VS5PXH6A

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/VS5PXH6ARVIDVBMPZ2WKMJP22M \
  | 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: acbafb9fc08d503a858fceaca625fad303fcb76d9650561edd9468959aebe6f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "839c9824b4616cf2962b1ab50503020782b2456fc4d9a52294ec8b0508ddb3fb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-05-05T13:40:40Z",
    "title_canon_sha256": "e0f10b2c07706c843f28e91649b27e6973bf83b38231470d32f39255798dd5ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.03533",
    "kind": "arxiv",
    "version": 1
  }
}