Pith Number

pith:6UKCYGIC

pith:2025:6UKCYGICXY5XJCDGRC5ON4NOO5

not attested not anchored not stored refs pending

Nearby open clusters with tidal features: golden sample selection and 3D structure

He Zhao, Lu Li, Min Fang, Ming Xu, Penghui Liu, Xiaoting Fu, Yang Chen, Yichang Zuo

arxiv:2504.17744 v1 · 2025-04-24 · astro-ph.GA · 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{6UKCYGICXY5XJCDGRC5ON4NOO5}

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

1 paper in Pith

A pulsar escaping an ancient open cluster via tidal stripping

Receipt and verification

First computed	2026-07-05T11:23:09.942563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5142c1902be3b74886688bae6f1ae776a92884cb1aadfb170552cdd8da99b06

Aliases

arxiv: 2504.17744 · arxiv_version: 2504.17744v1 · doi: 10.48550/arxiv.2504.17744 · pith_short_12: 6UKCYGICXY5X · pith_short_16: 6UKCYGICXY5XJCDG · pith_short_8: 6UKCYGIC

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/6UKCYGICXY5XJCDGRC5ON4NOO5 \
  | 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: f5142c1902be3b74886688bae6f1ae776a92884cb1aadfb170552cdd8da99b06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b044198239d8383c30763b92765988dd2c85ab6bf0c6fe4d02cc074320eb096d",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-04-24T17:02:37Z",
    "title_canon_sha256": "da1b7d52c094e1fda1bb388fc0e231b0a809936fad76ac94b7724ceb57f2ba45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.17744",
    "kind": "arxiv",
    "version": 1
  }
}