Pith Number

pith:VVN63SGG

pith:2024:VVN63SGGSH2UYC4QT4RN4XTSUN

not attested not anchored not stored refs pending

Thematic agreement assessment of gridded, multi-modal geospatial datasets of different semantics and spatial granularities

Johannes H. Uhl, Stefan Leyk

arxiv:2403.00161 v1 · 2024-02-29 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VVN63SGGSH2UYC4QT4RN4XTSUN}

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	2026-07-05T07:50:59.934736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad5bedc8c691f54c0b909f22de5e72a36c20269b914f8a34294c3a7e4bb6b55b

Aliases

arxiv: 2403.00161 · arxiv_version: 2403.00161v1 · doi: 10.48550/arxiv.2403.00161 · pith_short_12: VVN63SGGSH2U · pith_short_16: VVN63SGGSH2UYC4Q · pith_short_8: VVN63SGG

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/VVN63SGGSH2UYC4QT4RN4XTSUN \
  | 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: ad5bedc8c691f54c0b909f22de5e72a36c20269b914f8a34294c3a7e4bb6b55b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98568c1a9fca2ecf6a67aaa4d3970e2d0d7a1a4a872572388004a7ca74a96a31",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2024-02-29T22:24:05Z",
    "title_canon_sha256": "70be5a2b571db670b7d4cb636ea668bfde1b2925f357a6e64cd2c88d75388ee8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.00161",
    "kind": "arxiv",
    "version": 1
  }
}