Pith Number

pith:TZNWJVYG

pith:2011:TZNWJVYGZTEKTX47U2LMVK3CES

not attested not anchored not stored refs pending

Can rotation explain the multiple main sequence turn-offs of Magellanic Cloud star clusters?

Andrea Miglio, Leo Girardi, Patrick Eggenberger

arxiv:1101.1880 v1 · 2011-01-10 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZNWJVYGZTEKTX47U2LMVK3CES}

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	2026-05-18T03:36:27.141605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e5b64d706ccc8a9df9fa696caab622493b55ca7c0566ac119200faf82928d00

Aliases

arxiv: 1101.1880 · arxiv_version: 1101.1880v1 · doi: 10.48550/arxiv.1101.1880 · pith_short_12: TZNWJVYGZTEK · pith_short_16: TZNWJVYGZTEKTX47 · pith_short_8: TZNWJVYG

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/TZNWJVYGZTEKTX47U2LMVK3CES \
  | 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: 9e5b64d706ccc8a9df9fa696caab622493b55ca7c0566ac119200faf82928d00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af3fcab9440e171bd228161b99ae8c08840358c35c58f2cdca41435919a02c89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-01-10T16:50:05Z",
    "title_canon_sha256": "7027c591ff72cee551b43bce787fc4e525fd2582e01861f184847fc70151d87a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1880",
    "kind": "arxiv",
    "version": 1
  }
}