Pith Number

pith:AGZCBL4P

pith:2025:AGZCBL4PM24UFZBVIPVFPLGHKT

not attested not anchored not stored refs pending

Envisioning Generative Artificial Intelligence in Cartography and Mapmaking

Chenglong Wang, Yuhao Kang

arxiv:2508.09028 v1 · 2025-08-12 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AGZCBL4PM24UFZBVIPVFPLGHKT}

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	2026-07-05T11:52:38.546187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01b220af8f66b942e43543ea57acc754d79856575c68d40864b9864b1f96280b

Aliases

arxiv: 2508.09028 · arxiv_version: 2508.09028v1 · doi: 10.48550/arxiv.2508.09028 · pith_short_12: AGZCBL4PM24U · pith_short_16: AGZCBL4PM24UFZBV · pith_short_8: AGZCBL4P

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/AGZCBL4PM24UFZBVIPVFPLGHKT \
  | 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: 01b220af8f66b942e43543ea57acc754d79856575c68d40864b9864b1f96280b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94e20625140e40200ffb0a45ad89e8bd653f70a677b06d4862407ba6501d1f5a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-08-12T15:42:39Z",
    "title_canon_sha256": "3983c366477d28a747bfb10242275dcd51bcf5a8bdf545eda637da62d7b1994d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.09028",
    "kind": "arxiv",
    "version": 1
  }
}