Pith Number

pith:PUO2AJQI

pith:2023:PUO2AJQIULD26GCJLXEQRENZY4

not attested not anchored not stored refs pending

GeoGraphViz: Geographically Constrained 3D Force-Directed Graph for Knowledge Graph Visualization

Sizhe Wang, Wenwen Li, Zhining Gu

arxiv:2304.09864 v1 · 2023-04-14 · 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{PUO2AJQIULD26GCJLXEQRENZY4}

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	2026-07-05T06:02:51.173552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d1da02608a2c7af18495dc90891b9c700de282afe261ea95ab193cf48bf50b0

Aliases

arxiv: 2304.09864 · arxiv_version: 2304.09864v1 · doi: 10.48550/arxiv.2304.09864 · pith_short_12: PUO2AJQIULD2 · pith_short_16: PUO2AJQIULD26GCJ · pith_short_8: PUO2AJQI

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/PUO2AJQIULD26GCJLXEQRENZY4 \
  | 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: 7d1da02608a2c7af18495dc90891b9c700de282afe261ea95ab193cf48bf50b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd043b9f12c19d59c2f1aae100077f43a433ce72a5f9981da7071a984e55a00d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2023-04-14T18:46:47Z",
    "title_canon_sha256": "8b68b44b48f5117bf2290fbb5f0fecf7599e20a30186888fa40db4bafadf309f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.09864",
    "kind": "arxiv",
    "version": 1
  }
}