Pith Number

pith:NRBCQQD3

pith:2018:NRBCQQD3IUZBWJ6DRF7SLPOKZW

not attested not anchored not stored refs pending

Combinets: Creativity via Recombination of Neural Networks

Mark O. Riedl, Matthew Guzdial

arxiv:1802.03605 v4 · 2018-02-10 · cs.LG · cs.CV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NRBCQQD3IUZBWJ6DRF7SLPOKZW}

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	2026-05-18T00:06:20.537425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c4228407b45321b27c3897f25bdcacda88655eec6c5701054cc91ea486ab0f3

Aliases

arxiv: 1802.03605 · arxiv_version: 1802.03605v4 · doi: 10.48550/arxiv.1802.03605 · pith_short_12: NRBCQQD3IUZB · pith_short_16: NRBCQQD3IUZBWJ6D · pith_short_8: NRBCQQD3

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/NRBCQQD3IUZBWJ6DRF7SLPOKZW \
  | 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: 6c4228407b45321b27c3897f25bdcacda88655eec6c5701054cc91ea486ab0f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b601a27432e81358198d43bb0f94a7295069ced33eb2751e81e4b415325ea03c",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-02-10T14:54:10Z",
    "title_canon_sha256": "1c8d9d4e78fa4caa6a79adeb4e853b2d580312ef929412fa8408726268d4f05f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.03605",
    "kind": "arxiv",
    "version": 4
  }
}