Pith Number

pith:EBU6ZPEW

pith:2023:EBU6ZPEWUTK2CYYXOZ7T3K4V7V

not attested not anchored not stored refs pending

CartoMark: a benchmark dataset for map pattern recognition and 1 map content retrieval with machine intelligence

Honghao Li, Kaiyuan Li, Xiao Xie, Xiran Zhou, Yi Wen, Zhenfeng Shao, Zhigang Yan

arxiv:2312.08600 v1 · 2023-12-14 · cs.CV · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EBU6ZPEWUTK2CYYXOZ7T3K4V7V}

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	2026-07-05T07:24:06.544333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2069ecbc96a4d5a16317767f3dab95fd6206a6dba6a4b94fdc162e1b21c6290d

Aliases

arxiv: 2312.08600 · arxiv_version: 2312.08600v1 · doi: 10.48550/arxiv.2312.08600 · pith_short_12: EBU6ZPEWUTK2 · pith_short_16: EBU6ZPEWUTK2CYYX · pith_short_8: EBU6ZPEW

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/EBU6ZPEWUTK2CYYXOZ7T3K4V7V \
  | 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: 2069ecbc96a4d5a16317767f3dab95fd6206a6dba6a4b94fdc162e1b21c6290d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efd570f95ad777b6d450ccef00337971e6e81a01d78a24b9fead3be0aed28c9b",
    "cross_cats_sorted": [
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-12-14T01:54:38Z",
    "title_canon_sha256": "5e58594ebd645a7da3137f0dd3f950eea59d6f12e4f71bc34d8fce103f2cf958"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.08600",
    "kind": "arxiv",
    "version": 1
  }
}