Pith Number

pith:VDX5FSJ3

pith:2025:VDX5FSJ3XH47AQN42UPA2RSDKC

not attested not anchored not stored refs pending

Discovery of Odd Radio Circles and Other Peculiars in the First Year of the EMU Survey using Object Detection

Andrew M. Hopkins, B\"arbel S. Koribalski, Heinz Andernach, Lars Petersson, Lawrence Rudnick, Minh Huynh, Miroslav D. Filipovi\'c, Nikhel Gupta, Ray P. Norris, Stanislav Shabala, X. Rosalind Wang, Zeeshan Hayder

arxiv:2506.08439 v1 · 2025-06-10 · astro-ph.GA · 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{VDX5FSJ3XH47AQN42UPA2RSDKC}

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

RAD@home discovery of a bow-and-arrow radio galaxy tracing a ~560 kpc bow-shock structure in a multi-halo environment

Receipt and verification

First computed	2026-07-05T11:44:49.543382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8efd2c93bb9f9f041bcd51e0d4643509e09b661872896f474c0cad366c0abad

Aliases

arxiv: 2506.08439 · arxiv_version: 2506.08439v1 · doi: 10.48550/arxiv.2506.08439 · pith_short_12: VDX5FSJ3XH47 · pith_short_16: VDX5FSJ3XH47AQN4 · pith_short_8: VDX5FSJ3

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/VDX5FSJ3XH47AQN42UPA2RSDKC \
  | 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: a8efd2c93bb9f9f041bcd51e0d4643509e09b661872896f474c0cad366c0abad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "368a08631468e94549184a965fbd81e9783d496c449092188c1d15ce19efc3cf",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-06-10T04:26:49Z",
    "title_canon_sha256": "ad844f1b77a71753ae23d58d7cd2df4b59cfd1b3a00530809c72d8883ebe11f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.08439",
    "kind": "arxiv",
    "version": 1
  }
}