Pith Number

pith:AOP55X73

pith:2016:AOP55X737PKM62O63TIXFITQRP

not attested not anchored not stored refs pending

The Diversity of Thick Galactic Discs

Alexey V. Moiseev, Anastasia V. Kasparova, Igor V. Chilingarian, Ivan Yu. Katkov, Olga K. Silchenko, Svyatoslav B. Borisov

arxiv:1604.07624 v1 · 2016-04-26 · astro-ph.GA · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AOP55X737PKM62O63TIXFITQRP}

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	2026-05-18T01:11:11.999188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

039fdedffbfbd4cf69dedcd172a2708bebbf3d3da4b16249c84c6e3a6c865f84

Aliases

arxiv: 1604.07624 · arxiv_version: 1604.07624v1 · doi: 10.48550/arxiv.1604.07624 · pith_short_12: AOP55X737PKM · pith_short_16: AOP55X737PKM62O6 · pith_short_8: AOP55X73

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/AOP55X737PKM62O63TIXFITQRP \
  | 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: 039fdedffbfbd4cf69dedcd172a2708bebbf3d3da4b16249c84c6e3a6c865f84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3b8c20be42d642a9c1e0d33903cfd127abfaf0b81dcf9976aff944bd4b660ec",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-04-26T11:27:20Z",
    "title_canon_sha256": "9571bf84e22a0b87846f11a11e4bfae90ce7fb21be4f828f00e12a21b6ce7faf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07624",
    "kind": "arxiv",
    "version": 1
  }
}