Pith Number

pith:I2SI2VSV

pith:2022:I2SI2VSVWJSBPPDGXADDLWF4WO

not attested not anchored not stored refs pending

Optimizing ship detection efficiency in SAR images

Arthur Van Meerbeeck, Jordy Van Landeghem, Marie-Francine Moens, Ruben Cartuyvels

arxiv:2212.05843 v1 · 2022-12-12 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I2SI2VSVWJSBPPDGXADDLWF4WO}

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	2026-07-05T05:24:20.231115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46a48d5655b26417bc66b80635d8bcb38fc836355551b2544f85c1120aa36850

Aliases

arxiv: 2212.05843 · arxiv_version: 2212.05843v1 · doi: 10.48550/arxiv.2212.05843 · pith_short_12: I2SI2VSVWJSB · pith_short_16: I2SI2VSVWJSBPPDG · pith_short_8: I2SI2VSV

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/I2SI2VSVWJSBPPDGXADDLWF4WO \
  | 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: 46a48d5655b26417bc66b80635d8bcb38fc836355551b2544f85c1120aa36850

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f311770842e51b56078914d35ae016625633c49c3dded1201e9d0ed4c42c6846",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-12-12T12:04:10Z",
    "title_canon_sha256": "c990a8fe828d191e2f67d4247925bf3af8ea3c495cedfd0d6e30360d5d9467ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.05843",
    "kind": "arxiv",
    "version": 1
  }
}