Pith Number

pith:LIZBJ4YB

pith:2023:LIZBJ4YB7RGAURP26CQQYX36DI

not attested not anchored not stored refs pending

On the Significance of the Thick Disks of Disk Galaxies

Christophe Pichon, Jinsu Rhee, J. K. Jang, Julien Devriendt, Katarina Kraljic, Minjung Park, San Han, Sebastien Peirani, Sukyoung K. Yi, Taysun Kimm, Yohan Dubois

arxiv:2308.03566 v1 · 2023-08-07 · 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{LIZBJ4YB7RGAURP26CQQYX36DI}

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	2026-07-05T06:38:18.830914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a3214f301fc4c0a45faf0a10c5f7e1a260ef70b1d71c4af8f5ad2adaa931d76

Aliases

arxiv: 2308.03566 · arxiv_version: 2308.03566v1 · doi: 10.48550/arxiv.2308.03566 · pith_short_12: LIZBJ4YB7RGA · pith_short_16: LIZBJ4YB7RGAURP2 · pith_short_8: LIZBJ4YB

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/LIZBJ4YB7RGAURP26CQQYX36DI \
  | 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: 5a3214f301fc4c0a45faf0a10c5f7e1a260ef70b1d71c4af8f5ad2adaa931d76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcfe40f7c7c390f16f08dfce4248152189197bd94aadb76db3dc41154daf3a63",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-08-07T13:17:30Z",
    "title_canon_sha256": "7ed097a42a9f3be33e84d8eaee12c4b6c4ef71d22197f6cfc1c9343466cf38e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.03566",
    "kind": "arxiv",
    "version": 1
  }
}