Pith Number

pith:HECSWRNZ

pith:2024:HECSWRNZNRHKAAQOIQTTMVK6M3

not attested not anchored not stored refs pending

OpenSatMap: A Fine-grained High-resolution Satellite Dataset for Large-scale Map Construction

Gaofeng Meng, Haochen Wang, Hongbo Zhao, Lue Fan, Xiaojuan Jin, Yixin Zhang, Yuntao Chen, Yuran Yang, Zhaoxiang Zhang

arxiv:2410.23278 v1 · 2024-10-30 · 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{HECSWRNZNRHKAAQOIQTTMVK6M3}

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	2026-07-05T09:28:43.196084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39052b45b96c4ea0020e442736555e66d423a5c01857ac9a9032a8360e2e9db8

Aliases

arxiv: 2410.23278 · arxiv_version: 2410.23278v1 · doi: 10.48550/arxiv.2410.23278 · pith_short_12: HECSWRNZNRHK · pith_short_16: HECSWRNZNRHKAAQO · pith_short_8: HECSWRNZ

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/HECSWRNZNRHKAAQOIQTTMVK6M3 \
  | 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: 39052b45b96c4ea0020e442736555e66d423a5c01857ac9a9032a8360e2e9db8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd3a5b18bbf0ff97b6d5da260f417f156556ed818da9112eefea9a1492107083",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-10-30T17:56:02Z",
    "title_canon_sha256": "c8f9201c8a19a6562efe03f7d77b1321bc91d7aeb88d50cf9ef002c760beafa0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.23278",
    "kind": "arxiv",
    "version": 1
  }
}