Pith Number

pith:25UI2RBO

pith:2023:25UI2RBOZ3OAEI53MSYNKCMOIV

not attested not anchored not stored refs pending

Autonomous GIS: the next-generation AI-powered GIS

Huan Ning, Zhenlong Li

arxiv:2305.06453 v4 · 2023-05-10 · cs.AI · 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{25UI2RBOZ3OAEI53MSYNKCMOIV}

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	2026-07-05T06:14:42.766581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7688d442ecedc0223bb64b0d5098e456aace33ebe531d9e8e8617226b82457e

Aliases

arxiv: 2305.06453 · arxiv_version: 2305.06453v4 · doi: 10.48550/arxiv.2305.06453 · pith_short_12: 25UI2RBOZ3OA · pith_short_16: 25UI2RBOZ3OAEI53 · pith_short_8: 25UI2RBO

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/25UI2RBOZ3OAEI53MSYNKCMOIV \
  | 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: d7688d442ecedc0223bb64b0d5098e456aace33ebe531d9e8e8617226b82457e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5aad48fbdf99f4fad8dc2d6db8ab1e1ed9e94c2ac761efc4eeb547ffbed6df0",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-05-10T20:46:29Z",
    "title_canon_sha256": "632e018286f545895e918ba51c9dc6fae5104d1a52f9ce422136c72221e148ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.06453",
    "kind": "arxiv",
    "version": 4
  }
}