Pith Number

pith:WE22NGKR

pith:2018:WE22NGKRJU6TNNSFD4XVDFVRDE

not attested not anchored not stored refs pending

Evaluating Creativity in Computational Co-Creative Systems

Kazjon Grace, Mary Lou Maher, Nicholas Davis, Pegah Karimi

arxiv:1807.09886 v1 · 2018-07-25 · 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{WE22NGKRJU6TNNSFD4XVDFVRDE}

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	2026-05-18T00:09:46.273547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b135a699514d3d36b6451f2f5196b1190d52926e5c3182ba156c1a219516dbdd

Aliases

arxiv: 1807.09886 · arxiv_version: 1807.09886v1 · doi: 10.48550/arxiv.1807.09886 · pith_short_12: WE22NGKRJU6T · pith_short_16: WE22NGKRJU6TNNSF · pith_short_8: WE22NGKR

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/WE22NGKRJU6TNNSFD4XVDFVRDE \
  | 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: b135a699514d3d36b6451f2f5196b1190d52926e5c3182ba156c1a219516dbdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c5ae76a035dc4fe244e55681fd5228038033ee0398d7fc6a55ce923eda95e4b",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-07-25T22:38:16Z",
    "title_canon_sha256": "fd88847ae5912ced57be9f8d714aa5cb8f3b9d30debb06b34a5c39aed9ae0fe5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09886",
    "kind": "arxiv",
    "version": 1
  }
}