Pith Number

pith:QDG2SO5L

pith:2025:QDG2SO5LWJV75EXV5ORFIQR4MP

not attested not anchored not stored refs pending

Complex morphology and precession indicators of AGN jets in LoTSS DR2

Cyril Tasse, George Miley, Martin Hardcastle, Maya Horton, Timothy Shimwell

arxiv:2504.18518 v1 · 2025-04-25 · 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{QDG2SO5LWJV75EXV5ORFIQR4MP}

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	2026-07-05T11:37:18.928875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80cda93babb26bfe92f5eba254423c63d7a000adfc104109be6c5bfab12fb505

Aliases

arxiv: 2504.18518 · arxiv_version: 2504.18518v1 · doi: 10.48550/arxiv.2504.18518 · pith_short_12: QDG2SO5LWJV7 · pith_short_16: QDG2SO5LWJV75EXV · pith_short_8: QDG2SO5L

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/QDG2SO5LWJV75EXV5ORFIQR4MP \
  | 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: 80cda93babb26bfe92f5eba254423c63d7a000adfc104109be6c5bfab12fb505

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e34ecf152a77f2900ff2237059e02524c2d349b3f0a50b43c472b6cdaaf807a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-04-25T17:37:30Z",
    "title_canon_sha256": "af7c0f5ec16bac9ad266cc96238e94da6a5e9a096602854156d44653d8f1c365"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.18518",
    "kind": "arxiv",
    "version": 1
  }
}