Pith Number

pith:3IND36DK

pith:2012:3IND36DKBKBJVEXAVG4FLW6ZW3

not attested not anchored not stored refs pending

Hierarchically Clustered Star Formation in the Magellanic Clouds

Andrew E. Dolphin, Dimitrios A. Gouliermis, Ralf S. Klessen, Stefan Schmeja, Volker Ossenkopf

arxiv:1208.0543 v1 · 2012-08-02 · astro-ph.CO · 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{3IND36DKBKBJVEXAVG4FLW6ZW3}

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	2026-05-18T03:49:33.801477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da1a3df86a0a829a92e0a9b855dbd9b6f3b2ab8fc32aac1d6b25f9c069894166

Aliases

arxiv: 1208.0543 · arxiv_version: 1208.0543v1 · doi: 10.48550/arxiv.1208.0543 · pith_short_12: 3IND36DKBKBJ · pith_short_16: 3IND36DKBKBJVEXA · pith_short_8: 3IND36DK

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/3IND36DKBKBJVEXAVG4FLW6ZW3 \
  | 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: da1a3df86a0a829a92e0a9b855dbd9b6f3b2ab8fc32aac1d6b25f9c069894166

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2217a4268981dfa752c489c96c3edfd41c3497836ee6085aad1c4f9a5aa4e810",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-08-02T16:57:02Z",
    "title_canon_sha256": "5f85c4e00255cde063d49c3f74706f8b9e4e0617559ddcfed91139c4cf26e888"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0543",
    "kind": "arxiv",
    "version": 1
  }
}