Pith Number

pith:IEFUBK5P

pith:2018:IEFUBK5PULBYBIDIWPDW4WCE3K

not attested not anchored not stored refs pending

The environments of radio-loud AGN from the LOFAR Two-Metre Sky Survey (LoTSS)

B. Mingo, G. G\"urkan, G.K. Miley, H.J.A. R\"ottgering, I. Prandoni, J.H. Croston, J. Ineson, J. Sabater, K.J. Duncan, L.M. Morabito, M. Brienza, M.J. Hardcastle, P.N. Best, S.P. O'Sullivan, T.W. Shimwell, W.L. Williams

arxiv:1811.07949 v1 · 2018-11-19 · 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{IEFUBK5PULBYBIDIWPDW4WCE3K}

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	2026-05-17T23:52:39.724256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

410b40abafa2c380a068b3c76e5844daab91e675a607c30ecaac147b31e140b9

Aliases

arxiv: 1811.07949 · arxiv_version: 1811.07949v1 · doi: 10.48550/arxiv.1811.07949 · pith_short_12: IEFUBK5PULBY · pith_short_16: IEFUBK5PULBYBIDI · pith_short_8: IEFUBK5P

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/IEFUBK5PULBYBIDIWPDW4WCE3K \
  | 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: 410b40abafa2c380a068b3c76e5844daab91e675a607c30ecaac147b31e140b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95d0c32b33a39fdfe61adf94894a826649a90fd1437264c1d1de8251c1aa3ed3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-11-19T19:41:42Z",
    "title_canon_sha256": "7b27751f7580d71f542afed5cf57203c80032bad4be34a4f5163217cb45e3084"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.07949",
    "kind": "arxiv",
    "version": 1
  }
}