Pith Number

pith:7SCAVPEB

pith:2026:7SCAVPEBLQWXFQBJUKVCS5L5MW

not attested not anchored not stored refs pending

Individual Star Sampling in Star Formation Simulations: A Semi-Deterministic Model

Chuizheng Kong, Hui Li, Yunwei Deng, Zhiqiang Yan, Zhi-Yu Zhang

arxiv:2606.09999 v1 · 2026-06-08 · astro-ph.GA · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7SCAVPEBLQWXFQBJUKVCS5L5MW}

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	2026-06-10T00:08:40.559855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc840abc815c2d72c029a2aa29757d65a52b2344e7bd96af5f5e15c9b54e8506

Aliases

arxiv: 2606.09999 · arxiv_version: 2606.09999v1 · doi: 10.48550/arxiv.2606.09999 · pith_short_12: 7SCAVPEBLQWX · pith_short_16: 7SCAVPEBLQWXFQBJ · pith_short_8: 7SCAVPEB

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/7SCAVPEBLQWXFQBJUKVCS5L5MW \
  | 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: fc840abc815c2d72c029a2aa29757d65a52b2344e7bd96af5f5e15c9b54e8506

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a74b3e8f340a0f0ad23a04a21846303d497fb3d09957418edd362d4822ed201",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-08T18:00:05Z",
    "title_canon_sha256": "16c8f50659b22310cedbde2d83617a00063982bba58fca6ae977a5c8792b5dee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09999",
    "kind": "arxiv",
    "version": 1
  }
}