Pith Number

pith:LNGGZ2AO

pith:2024:LNGGZ2AORQXD5FJNUQ66SHDEYX

not attested not anchored not stored refs pending

Popeye: A Unified Visual-Language Model for Multi-Source Ship Detection from Remote Sensing Imagery

Guoqiang Lei, Miaoxin Cai, Tong Zhang, Wei Zhang, Xuerui Mao, Yin Zhuang

arxiv:2403.03790 v2 · 2024-03-06 · 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{LNGGZ2AORQXD5FJNUQ66SHDEYX}

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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

VectorLLM: Human-like Extraction of Structured Building Contours vis Multimodal LLMs

Receipt and verification

First computed	2026-07-05T08:31:12.678328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b4c6ce80e8c2e3e952da43de91c64c5df7525da6e6a1527a5393aefcb96c978

Aliases

arxiv: 2403.03790 · arxiv_version: 2403.03790v2 · doi: 10.48550/arxiv.2403.03790 · pith_short_12: LNGGZ2AORQXD · pith_short_16: LNGGZ2AORQXD5FJN · pith_short_8: LNGGZ2AO

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/LNGGZ2AORQXD5FJNUQ66SHDEYX \
  | 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: 5b4c6ce80e8c2e3e952da43de91c64c5df7525da6e6a1527a5393aefcb96c978

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cc79ec2e877013674f50874a4952fe6d22d9861eb91983a40621a8bf6ea9498",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-06T15:35:53Z",
    "title_canon_sha256": "4a14a6d3a24e7fcdf65fddce3b2b0a031dd0e02f76972f1048e0b15a8e938631"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.03790",
    "kind": "arxiv",
    "version": 2
  }
}