Pith Number

pith:X57PLVOQ

pith:2025:X57PLVOQEUBFNTHIJKKAEIRYLN

not attested not anchored not stored refs pending

Graph-Structured Data Analysis of Component Failure in Autonomous Cargo Ships Based on Feature Fusion

Jichuan Kang, Liping Sun, Tianxiang Zhao, Yu Sun, Zizhao Zhang

arxiv:2507.13721 v1 · 2025-07-18 · cs.LG · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X57PLVOQEUBFNTHIJKKAEIRYLN}

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	2026-07-05T11:39:21.759522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf7ef5d5d0250256cce84a940222385b790e85eabf297259f47f625c4e079989

Aliases

arxiv: 2507.13721 · arxiv_version: 2507.13721v1 · doi: 10.48550/arxiv.2507.13721 · pith_short_12: X57PLVOQEUBF · pith_short_16: X57PLVOQEUBFNTHI · pith_short_8: X57PLVOQ

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/X57PLVOQEUBFNTHIJKKAEIRYLN \
  | 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: bf7ef5d5d0250256cce84a940222385b790e85eabf297259f47f625c4e079989

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f322ad7fa4bbf4c752fdb810890247cc493a5926486854decbd90f344999e36",
    "cross_cats_sorted": [
      "cs.DB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-18T08:02:49Z",
    "title_canon_sha256": "c5212798fd66fbc7843b3a8834e5f84e8baf8cc04fe283bdf4bea44157752ed4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.13721",
    "kind": "arxiv",
    "version": 1
  }
}