Pith Number

pith:VHDMXOUW

pith:2017:VHDMXOUWH343UMHZB4OIY47EU3

not attested not anchored not stored refs pending

The distribution and ages of star clusters in the Small Magellanic Cloud: Constraints on the interaction history of the Magellanic Clouds

(2) Un.Valparaiso, 3), (3) Un.Crete, (4) Un.Arizona, (5) CNRS/IAP), D. Zaritsky (4), G. Bruzual (1), G. Maravelias (2, P. Bonfini (1), R. A. Gonzalez-Lopezlira (1), S. Charlot (5), T. Bitsakis (1), UNAM, V. H. Ramirez-Siordia (1) ((1) IRyA

arxiv:1712.04974 v1 · 2017-12-13 · 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{VHDMXOUWH343UMHZB4OIY47EU3}

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	2026-05-18T00:23:28.577048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9c6cbba963ef9ba30f90f1c8c73e4a6db468219d2a0408a6fb7985085377f1e

Aliases

arxiv: 1712.04974 · arxiv_version: 1712.04974v1 · doi: 10.48550/arxiv.1712.04974 · pith_short_12: VHDMXOUWH343 · pith_short_16: VHDMXOUWH343UMHZ · pith_short_8: VHDMXOUW

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/VHDMXOUWH343UMHZB4OIY47EU3 \
  | 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: a9c6cbba963ef9ba30f90f1c8c73e4a6db468219d2a0408a6fb7985085377f1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9541aa175077422fa4ceb69133313da4bfab5eab626344fb69fb27fb25ba001c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-12-13T19:48:23Z",
    "title_canon_sha256": "3caa977f5ec5e05cc51245ebbee557be4d07a3f584538de4ec0f545f05dc3eca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.04974",
    "kind": "arxiv",
    "version": 1
  }
}