Pith Number

pith:ULR5DAFF

pith:2005:ULR5DAFFBRDJ7TOAQAMBNJ6J7D

not attested not anchored not stored refs pending

Time scales of Li evolution: a homogeneous analysis of open clusters from ZAMS to late-MS

P.Sestito, S.Randich

arxiv:astro-ph/0507537 v1 · 2005-07-22 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ULR5DAFFBRDJ7TOAQAMBNJ6J7D}

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.

Cited by

2 papers in Pith

Observing a 542-day transiting giant with large TTVs: The 2025 transit of HIP 41378 f and new constraints on the outer system

Receipt and verification

First computed	2026-07-04T16:52:45.404519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2e3d180a50c469fcdc0801816a7c9f8d978498a2dbc66615287c356d6c470aa

Aliases

arxiv: astro-ph/0507537 · arxiv_version: astro-ph/0507537v1 · doi: 10.48550/arxiv.astro-ph/0507537 · pith_short_12: ULR5DAFFBRDJ · pith_short_16: ULR5DAFFBRDJ7TOA · pith_short_8: ULR5DAFF

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/ULR5DAFFBRDJ7TOAQAMBNJ6J7D \
  | 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: a2e3d180a50c469fcdc0801816a7c9f8d978498a2dbc66615287c356d6c470aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1510ed33cc9ca596a31a44d12442a18e01824908db3b90c2a76e7185b1a40e23",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-07-22T14:18:01Z",
    "title_canon_sha256": "36c76a171ebcb16aa301fe47591a08bdcc6ef86b87506f5d8b7f3d93dd5c0fc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0507537",
    "kind": "arxiv",
    "version": 1
  }
}