Pith Number

pith:435NHWUR

pith:2006:435NHWURI5MMZILLCDTMARMICV

not attested not anchored not stored refs pending

Clusters in the solar neighbourhood: how are they destroyed?

Henny J.G.L.M. Lamers, Mark Gieles (Astronomical Institute, the Netherlands), Utrecht, Utrecht University

arxiv:astro-ph/0606749 v1 · 2006-06-30 · 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{435NHWURI5MMZILLCDTMARMICV}

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	2026-05-18T01:07:25.328959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6fad3da914758cca16b10e6c045881551ae61c3a27f44ea5603dffa5e6e9990

Aliases

arxiv: astro-ph/0606749 · arxiv_version: astro-ph/0606749v1 · doi: 10.48550/arxiv.astro-ph/0606749 · pith_short_12: 435NHWURI5MM · pith_short_16: 435NHWURI5MMZILL · pith_short_8: 435NHWUR

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/435NHWURI5MMZILLCDTMARMICV \
  | 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: e6fad3da914758cca16b10e6c045881551ae61c3a27f44ea5603dffa5e6e9990

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45f9666de80e8921f57643a88addd8a067be36ca22273ca7a401070b9453fc69",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-06-30T09:33:45Z",
    "title_canon_sha256": "b849b3b42f7880dff01384e618aa008bd957ac6698129806cea958ec7642e481"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0606749",
    "kind": "arxiv",
    "version": 1
  }
}