Pith Number

pith:ES2GMUC5

pith:2024:ES2GMUC56SNXIEUBUCODRCRE3X

not attested not anchored not stored refs pending

Magnetically arrested disks in FR I radio galaxies

Bei You, Bozena Czerny, Han He, Jingfu Hu, Ning Jiang, Su Yao, Xinwu Cao, Zhenfeng Sheng

arxiv:2403.15172 v1 · 2024-03-22 · astro-ph.CO · 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{ES2GMUC56SNXIEUBUCODRCRE3X}

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	2026-07-05T07:59:31.334551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24b466505df49b741281a09c388a24ddd2f9e5b8d1973ac23feb54cad5355547

Aliases

arxiv: 2403.15172 · arxiv_version: 2403.15172v1 · doi: 10.48550/arxiv.2403.15172 · pith_short_12: ES2GMUC56SNX · pith_short_16: ES2GMUC56SNXIEUB · pith_short_8: ES2GMUC5

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/ES2GMUC56SNXIEUBUCODRCRE3X \
  | 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: 24b466505df49b741281a09c388a24ddd2f9e5b8d1973ac23feb54cad5355547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3942aea90f441d72f46f6483b53d68e1181ad28a522a1563e632331f7c290f3",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-03-22T12:50:48Z",
    "title_canon_sha256": "b3c69d460a0dc3eb39e5a79217d4ecd357cb29edba54c335180d9de9eba0b5b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.15172",
    "kind": "arxiv",
    "version": 1
  }
}