Pith Number

pith:JXTGODH5

pith:2019:JXTGODH5S46R2U2MHHNQJ6FJF3

not attested not anchored not stored refs pending

A Fast and Precise Method for Large-Scale Land-Use Mapping Based on Deep Learning

Baipeng Li, Bing Zhang, Dailiang Peng, Pan Chen, Xuan Yang, Zhengchao Chen

arxiv:1908.03438 v1 · 2019-08-09 · 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{JXTGODH5S46R2U2MHHNQJ6FJF3}

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	2026-07-04T23:52:39.928692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4de6670cfd973d1d534c39db04f8a92ec06d55aae5c9b64685e3c47e0e5c591d

Aliases

arxiv: 1908.03438 · arxiv_version: 1908.03438v1 · doi: 10.48550/arxiv.1908.03438 · pith_short_12: JXTGODH5S46R · pith_short_16: JXTGODH5S46R2U2M · pith_short_8: JXTGODH5

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/JXTGODH5S46R2U2MHHNQJ6FJF3 \
  | 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: 4de6670cfd973d1d534c39db04f8a92ec06d55aae5c9b64685e3c47e0e5c591d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6222180825b849ac9e1c4c7ac84cc20e9cc433291b51151767471bb9e787590b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-09T12:41:06Z",
    "title_canon_sha256": "0df00c03e435d1bbb5fd77704deecc76ef2dc8f398490d4460e9e64e67c776a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03438",
    "kind": "arxiv",
    "version": 1
  }
}