Pith Number

pith:6HU45VOA

pith:2026:6HU45VOA2T5XQKQAFC6JZPQJXU

not attested not anchored not stored refs pending

The Impact of Non-Gaussian Line Spread Functions on Stellar Kinematic Recovery: Consequences for Dynamical Models

David A. Simon

arxiv:2606.30129 v1 · 2026-06-29 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6HU45VOA2T5XQKQAFC6JZPQJXU}

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	2026-06-30T02:17:50.844236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1e9ced5c0d4fb782a0028bc9cbe09bd2301f16d191b4b0aa2465ae6b4f9d847

Aliases

arxiv: 2606.30129 · arxiv_version: 2606.30129v1 · doi: 10.48550/arxiv.2606.30129 · pith_short_12: 6HU45VOA2T5X · pith_short_16: 6HU45VOA2T5XQKQA · pith_short_8: 6HU45VOA

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/6HU45VOA2T5XQKQAFC6JZPQJXU \
  | 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: f1e9ced5c0d4fb782a0028bc9cbe09bd2301f16d191b4b0aa2465ae6b4f9d847

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a5f7960c70cc876f2d074b98987f47638baf8d0a8bfdb849e4e303f6cb66711",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-29T11:06:56Z",
    "title_canon_sha256": "e3a3112d06b37b1f716cedc5f82c0c202a31f7b8dc6de0fdafa48684ecd36493"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30129",
    "kind": "arxiv",
    "version": 1
  }
}