Pith Number

pith:ZNWAOIGL

pith:2026:ZNWAOIGLMPXK4QAJHFSZIFVG6Z

not attested not anchored not stored refs pending

Suppression of star formation at the centre of barred AGN galaxies

Akio K. Inoue, Daisuke Iono, Daizhong Liu, Nario Kuno, Sophia K. Stuber, Takashi Yamamoto, Takuya Hashimoto, Thomas G. Williams

arxiv:2605.23269 v1 · 2026-05-22 · 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{ZNWAOIGLMPXK4QAJHFSZIFVG6Z}

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	2026-05-25T02:01:46.525627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb6c0720cb63eeae400939659416a6f67c29c9ad24e2a2b543b83d3a5286c923

Aliases

arxiv: 2605.23269 · arxiv_version: 2605.23269v1 · doi: 10.48550/arxiv.2605.23269 · pith_short_12: ZNWAOIGLMPXK · pith_short_16: ZNWAOIGLMPXK4QAJ · pith_short_8: ZNWAOIGL

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/ZNWAOIGLMPXK4QAJHFSZIFVG6Z \
  | 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: cb6c0720cb63eeae400939659416a6f67c29c9ad24e2a2b543b83d3a5286c923

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "934a0bd75b127a6925ae0c2af171b1aa365a6d1c742a432f88a1f15ca303c3a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-05-22T06:16:47Z",
    "title_canon_sha256": "c1f22dd9a6a2450b46bf275807ebd198fc3d319e648c3c56b936a2babacf199f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23269",
    "kind": "arxiv",
    "version": 1
  }
}