Pith Number

pith:APVSV3LJ

pith:2025:APVSV3LJOYHZPJP66PIYW4FJGN

not attested not anchored not stored refs pending

The nature of HERGs and LERGs in LoTSS DR2 $-$ a morphological perspective

A. B. Drake, D. J. B. Smith, H. J. A. R\"ottgering, J. Chilufya, J. C. S. Pierce, M. J. Hardcastle, R. D. Baldi

arxiv:2503.20586 v1 · 2025-03-26 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{APVSV3LJOYHZPJP66PIYW4FJGN}

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

Radio-loud AGN morphology and host-galaxy properties in the LOFAR Two-Metre Sky Survey Data Release 2

Receipt and verification

First computed	2026-07-05T10:39:40.786388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03eb2aed69760f97a5fef3d18b70a9336cca588733b993eda72aa24e3cf0d564

Aliases

arxiv: 2503.20586 · arxiv_version: 2503.20586v1 · doi: 10.48550/arxiv.2503.20586 · pith_short_12: APVSV3LJOYHZ · pith_short_16: APVSV3LJOYHZPJP6 · pith_short_8: APVSV3LJ

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/APVSV3LJOYHZPJP66PIYW4FJGN \
  | 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: 03eb2aed69760f97a5fef3d18b70a9336cca588733b993eda72aa24e3cf0d564

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70000d5624daea20621b967ac4b129c35bb2fba8c2f6cd883f778bab2894b975",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-03-26T14:37:22Z",
    "title_canon_sha256": "f61e9c67cd20312d2a60b03087bc041a867c0e2a0eaa90577bdf1cd9bb862bd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.20586",
    "kind": "arxiv",
    "version": 1
  }
}