Pith Number

pith:CZW2GUHY

pith:2018:CZW2GUHYQPU4OVOON7VE76DUS6

not attested not anchored not stored refs pending

New candidates to polar-ring galaxies from the Sloan Digital Sky Survey

A.V. Mosenkov, V.P. Reshetnikov

arxiv:1811.10222 v1 · 2018-11-26 · 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{CZW2GUHYQPU4OVOON7VE76DUS6}

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	2026-05-17T23:58:01.548324Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

166da350f883e9c755ce6fea4ff87497951490359c297b562c1fdee2d4367961

Aliases

arxiv: 1811.10222 · arxiv_version: 1811.10222v1 · doi: 10.48550/arxiv.1811.10222 · pith_short_12: CZW2GUHYQPU4 · pith_short_16: CZW2GUHYQPU4OVOO · pith_short_8: CZW2GUHY

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/CZW2GUHYQPU4OVOON7VE76DUS6 \
  | 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: 166da350f883e9c755ce6fea4ff87497951490359c297b562c1fdee2d4367961

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79d0a239533a383621b908a2e5e2e57176ae3879b21c23b2fc647cadb11a0818",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-11-26T07:56:55Z",
    "title_canon_sha256": "0d388b7ebe1c37f5565e646abe75d9571016393b86114797a7c6048464804b33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.10222",
    "kind": "arxiv",
    "version": 1
  }
}