Pith Number

pith:JBRLFD45

pith:2024:JBRLFD45JRH45LKQ4KVZEFE6GQ

not attested not anchored not stored refs pending

Understanding Reader Takeaways in Thematic Maps Under Varying Text, Detail, and Spatial Autocorrelation

Alan MacEachren, Arlen Fan, Fan Lei, Michelle Mancenido, Ross Maciejewski

arxiv:2403.08260 v1 · 2024-03-13 · 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{JBRLFD45JRH45LKQ4KVZEFE6GQ}

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	2026-07-05T07:55:36.315255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4862b28f9d4c4fcead50e2ab92149e3419d480bbdd4fa0c98394f8b83cb2d3d1

Aliases

arxiv: 2403.08260 · arxiv_version: 2403.08260v1 · doi: 10.48550/arxiv.2403.08260 · pith_short_12: JBRLFD45JRH4 · pith_short_16: JBRLFD45JRH45LKQ · pith_short_8: JBRLFD45

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/JBRLFD45JRH45LKQ4KVZEFE6GQ \
  | 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: 4862b28f9d4c4fcead50e2ab92149e3419d480bbdd4fa0c98394f8b83cb2d3d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86ccac1aa08199477c1339bc6c83edadb90d06624665076721d76b24e622156c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2024-03-13T05:23:20Z",
    "title_canon_sha256": "ca77beb8e00adb712f3ce981b4ac6d790348a24a9fb77816797b4ab38724469b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.08260",
    "kind": "arxiv",
    "version": 1
  }
}