Pith Number

pith:LJKWQHJB

pith:2022:LJKWQHJBMYRJT422KRM4QD773Y

not attested not anchored not stored refs pending

Barbell-shaped giant radio galaxy with ~100 kpc kink in the jet

Abhisek Mohapatra, C. H. Ishwara-Chandra, D.J.Saikia, Francoise Combes, Huib T Intema, Huub Rottgering, Joydeep Bagchi, Madhuri Gaikwad, Pratik Dabhade, Somak Raychaudhury, Timothy W. Shimwell

arxiv:2209.13059 v2 · 2022-09-26 · 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{LJKWQHJBMYRJT422KRM4QD773Y}

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	2026-07-05T05:22:55.546444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a55681d21662299f35a5459c80fffde14ec4587c933c41df1dc5131f63632b2

Aliases

arxiv: 2209.13059 · arxiv_version: 2209.13059v2 · doi: 10.48550/arxiv.2209.13059 · pith_short_12: LJKWQHJBMYRJ · pith_short_16: LJKWQHJBMYRJT422 · pith_short_8: LJKWQHJB

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/LJKWQHJBMYRJT422KRM4QD773Y \
  | 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: 5a55681d21662299f35a5459c80fffde14ec4587c933c41df1dc5131f63632b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe6f6542b269d9721b769a915c1a9bbe044eddc3f1921631036cd805b1a7465b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-09-26T22:35:17Z",
    "title_canon_sha256": "00eeb24a3e512fbb7e769ee72eeab05a7f46b8c254db16715db1b6d643463172"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.13059",
    "kind": "arxiv",
    "version": 2
  }
}