Pith Number

pith:35CP5ZGQ

pith:2015:35CP5ZGQNE7AZICUWR7DYARDCT

not attested not anchored not stored refs pending

The Kapteyn moving group is not tidal debris from $\omega$ Centauri

Andr\'es Meza, Camila Navarrete, Evgenya Shkolnik, Guillem Anglada-Escud\'e, Iv\'an Ram\'irez, Julio Chanam\'e

arxiv:1506.02041 v2 · 2015-06-05 · 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{35CP5ZGQNE7AZICUWR7DYARDCT}

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	2026-05-18T01:34:56.923458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df44fee4d0693e0ca054b47e3c022314f05e402f37816dcd6a0f39fcd349508c

Aliases

arxiv: 1506.02041 · arxiv_version: 1506.02041v2 · doi: 10.48550/arxiv.1506.02041 · pith_short_12: 35CP5ZGQNE7A · pith_short_16: 35CP5ZGQNE7AZICU · pith_short_8: 35CP5ZGQ

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/35CP5ZGQNE7AZICUWR7DYARDCT \
  | 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: df44fee4d0693e0ca054b47e3c022314f05e402f37816dcd6a0f39fcd349508c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca0c3a86dcf60ed649b6c9babb54d9631e19da31a21def4649bf6a8e12a8fc63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-06-05T20:00:53Z",
    "title_canon_sha256": "0eb793c34b996e6e693e0b3d3193579954cbd477a3cad38e4d1ad8c6105624d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.02041",
    "kind": "arxiv",
    "version": 2
  }
}