Pith Number

pith:ST5KVNTY

pith:2020:ST5KVNTYKJ57IBTJGPSEUAUCLO

not attested not anchored not stored refs pending

Hard X-ray selected giant radio galaxies -- II. Morphological evidence of restarted radio activity

A. Bazzano, A. Malizia, D. Dallacasa, E. Chiaraluce, F. Panessa, F. Ursini, G. Bruni, L. Bassani, L. Hern\'andez-Garc\'ia, L. Saripalli, M. Brienza, P. Ubertini, T. Venturi

arxiv:2003.09183 v1 · 2020-03-20 · 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{ST5KVNTYKJ57IBTJGPSEUAUCLO}

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	2026-07-05T00:51:43.856616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94faaab678527bf4066933e44a02825b82f853f9cbab14687d2640ac450c759d

Aliases

arxiv: 2003.09183 · arxiv_version: 2003.09183v1 · doi: 10.48550/arxiv.2003.09183 · pith_short_12: ST5KVNTYKJ57 · pith_short_16: ST5KVNTYKJ57IBTJ · pith_short_8: ST5KVNTY

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/ST5KVNTYKJ57IBTJGPSEUAUCLO \
  | 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: 94faaab678527bf4066933e44a02825b82f853f9cbab14687d2640ac450c759d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "717ce44071cfe76b77e6fa9ac1cc2b84b8cb20f18d3875312641f7dd02b52584",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-03-20T10:40:06Z",
    "title_canon_sha256": "f507953cb1121d99702ec7e569d547a33d41a18d8444d7bf710ca1bd9190234b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.09183",
    "kind": "arxiv",
    "version": 1
  }
}