Pith Number

pith:G57OWNQD

pith:2017:G57OWNQDFESW7FZOHBXP5DCYIG

not attested not anchored not stored refs pending

FR0CAT: a FIRST catalog of FR0 radio galaxies

(2) INAF-Osservatorio Astronomico di Torino, (3) University of Torino, A. Capetti (2), F. Massaro (3) ((1) University of Southampton, Italy, Italy), R.D. Baldi (1), UK

arxiv:1709.00015 v1 · 2017-08-31 · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G57OWNQDFESW7FZOHBXP5DCYIG}

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

FR0 radio galaxy jets -- I. linking jet dynamics and high-energy emission in LEDA 55267 and LEDA 58287

Receipt and verification

First computed	2026-05-18T00:27:12.992003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

377eeb360329256f972e386efe8c5841b3f32baa081c0486a5c245ec6e7dd75d

Aliases

arxiv: 1709.00015 · arxiv_version: 1709.00015v1 · doi: 10.48550/arxiv.1709.00015 · pith_short_12: G57OWNQDFESW · pith_short_16: G57OWNQDFESW7FZO · pith_short_8: G57OWNQD

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/G57OWNQDFESW7FZOHBXP5DCYIG \
  | 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: 377eeb360329256f972e386efe8c5841b3f32baa081c0486a5c245ec6e7dd75d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be2cf2bfc2fe088b5ee162b489cfa144e4e8f8025ad9951538004adbc0ebb994",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-08-31T18:00:23Z",
    "title_canon_sha256": "4f4934b4b65f5a80951853ee2d01304111d4d38309e517221abe6cb54b93558a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.00015",
    "kind": "arxiv",
    "version": 1
  }
}