Pith Number

pith:WMFJ3JQO

pith:2013:WMFJ3JQOGACE7SBACQXHX372FS

not attested not anchored not stored refs pending

The Milky Way thin disk structure as revealed by stars and young open clusters

Giovanni Carraro (ESO Chile)

arxiv:1307.0569 v1 · 2013-07-02 · 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{WMFJ3JQOGACE7SBACQXHX372FS}

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	2026-05-18T01:49:00.829037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b30a9da60e30044fc820142e7beffa2cbf636aa6d1225c212d4ddf3e83674d60

Aliases

arxiv: 1307.0569 · arxiv_version: 1307.0569v1 · doi: 10.48550/arxiv.1307.0569 · pith_short_12: WMFJ3JQOGACE · pith_short_16: WMFJ3JQOGACE7SBA · pith_short_8: WMFJ3JQO

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/WMFJ3JQOGACE7SBACQXHX372FS \
  | 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: b30a9da60e30044fc820142e7beffa2cbf636aa6d1225c212d4ddf3e83674d60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb3181da2f40f2f99a9601986955340cd16e07e4ff8b025e29883c391f96d80a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-07-02T01:26:34Z",
    "title_canon_sha256": "1cfa30ade9b2f86bed203d90a2e404e32750e6c3a65393e66e1c68f84fa36f09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.0569",
    "kind": "arxiv",
    "version": 1
  }
}