Pith Number

pith:KX3MMAVE

pith:2025:KX3MMAVEQLGDFGNPVCVRI7GQIL

not attested not anchored not stored refs pending

The Mini-SiTian Array: Design and application of Master Control System

Jianfeng Tian, Jian Li, Jin-Hang Zou, Liang Ge, Min He, Yi Hu, Zheng Wang

arxiv:2504.01613 v1 · 2025-04-02 · 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{KX3MMAVEQLGDFGNPVCVRI7GQIL}

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	2026-07-05T10:43:18.695615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55f6c602a482cc3299afa8ab147cd042dd936973463356e04585f59809935ced

Aliases

arxiv: 2504.01613 · arxiv_version: 2504.01613v1 · doi: 10.48550/arxiv.2504.01613 · pith_short_12: KX3MMAVEQLGD · pith_short_16: KX3MMAVEQLGDFGNP · pith_short_8: KX3MMAVE

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/KX3MMAVEQLGDFGNPVCVRI7GQIL \
  | 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: 55f6c602a482cc3299afa8ab147cd042dd936973463356e04585f59809935ced

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdab3727c954314d056779082b334bee24091a8c773f3ce36d599f8fa9ab87e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2025-04-02T11:26:11Z",
    "title_canon_sha256": "463b7fed0310a22005ece851f31a8584a4444a022aa72c02fae748500f90356d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.01613",
    "kind": "arxiv",
    "version": 1
  }
}