Pith Number

pith:AJYYAL76

pith:2020:AJYYAL76E2NRVZPYHVCZWHNQYS

not attested not anchored not stored refs pending

A Markov Chain Monte Carlo approach for measurement of jet precession in radio-loud active galactic nuclei

Martin G. H. Krause, Martin J. Hardcastle, Maya A. Horton, Shaun C. Read

arxiv:2002.04966 v1 · 2020-02-12 · 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{AJYYAL76E2NRVZPYHVCZWHNQYS}

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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

Complex morphology and precession indicators of AGN jets in LoTSS DR2

Receipt and verification

First computed	2026-07-05T00:42:00.067288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0271802ffe269b1ae5f83d459b1db0c4bbd7e199f4659350c7bb5f694df7d37a

Aliases

arxiv: 2002.04966 · arxiv_version: 2002.04966v1 · doi: 10.48550/arxiv.2002.04966 · pith_short_12: AJYYAL76E2NR · pith_short_16: AJYYAL76E2NRVZPY · pith_short_8: AJYYAL76

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/AJYYAL76E2NRVZPYHVCZWHNQYS \
  | 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: 0271802ffe269b1ae5f83d459b1db0c4bbd7e199f4659350c7bb5f694df7d37a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "972515c3c11cb14a5e903e033dd9f3079af9b6e637e71cf5287e16ca6ed994ba",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-02-12T13:24:16Z",
    "title_canon_sha256": "b3efaeb68716a6b97d3d34351f3a9909a9296281c41defd2b1b54794922d97da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.04966",
    "kind": "arxiv",
    "version": 1
  }
}