Pith Number

pith:LXPDHX5Y

pith:2025:LXPDHX5YOXCZO55VROQZJY63SF

not attested not anchored not stored refs pending

Evidence for a Catastrophically Disrupted Open Cluster

Alexis N. Miller, Jason L. Curtis, Jeff J. Andrews, Julio Chanam\'e, Kyle R. Tregoning, Marcel A. Ag\"ueros, Phillip A. Cargile, Simon C. Schuler

arxiv:2504.19343 v1 · 2025-04-27 · 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{LXPDHX5YOXCZO55VROQZJY63SF}

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	2026-07-05T10:55:35.725420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5dde33dfb875c59777b58ba194e3db9142f18d15bce4ffa772f5d8c2dd30cf9c

Aliases

arxiv: 2504.19343 · arxiv_version: 2504.19343v1 · doi: 10.48550/arxiv.2504.19343 · pith_short_12: LXPDHX5YOXCZ · pith_short_16: LXPDHX5YOXCZO55V · pith_short_8: LXPDHX5Y

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/LXPDHX5YOXCZO55VROQZJY63SF \
  | 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: 5dde33dfb875c59777b58ba194e3db9142f18d15bce4ffa772f5d8c2dd30cf9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfe807ffc47496feb702c11654692a418abe8393ec5ba58c08da2de81897abdc",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-04-27T20:00:04Z",
    "title_canon_sha256": "43cb8727501e047057b7dc19b3b75b9c4a55b902f2d99dc69e316f0c8408abf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.19343",
    "kind": "arxiv",
    "version": 1
  }
}