Pith Number

pith:BUQ4DTZN

pith:2024:BUQ4DTZNB4C4OEVX7SP3FUR6NJ

not attested not anchored not stored refs pending

Real-Time Convolutional Neural Network-Based Star Detection and Centroiding Method for CubeSat Star Tracker

Adrian Zhuang, Hongrui Zhao, Jesse Wei, Michael F. Lembeck, Riya Shah

arxiv:2404.19108 v2 · 2024-04-29 · cs.CV · astro-ph.IM · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BUQ4DTZNB4C4OEVX7SP3FUR6NJ}

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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

Sun sensor calibration algorithms: A systematic mapping and survey

Receipt and verification

First computed	2026-07-05T10:26:02.835349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d21c1cf2d0f05c712b7fc9fb2d23e6a4df5d53107b15f9346374fed21bd9837

Aliases

arxiv: 2404.19108 · arxiv_version: 2404.19108v2 · doi: 10.48550/arxiv.2404.19108 · pith_short_12: BUQ4DTZNB4C4 · pith_short_16: BUQ4DTZNB4C4OEVX · pith_short_8: BUQ4DTZN

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/BUQ4DTZNB4C4OEVX7SP3FUR6NJ \
  | 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: 0d21c1cf2d0f05c712b7fc9fb2d23e6a4df5d53107b15f9346374fed21bd9837

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c39d86846330d49618526b2cd026a854becfdc539f3cb7e433fd65bb8f4a5dbc",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-04-29T21:19:12Z",
    "title_canon_sha256": "8b46461b672b606035b3464b1b6d87c80a08d64ea014e8bb281332017a3e975b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.19108",
    "kind": "arxiv",
    "version": 2
  }
}