Pith Number

pith:FOUKZKT6

pith:2020:FOUKZKT6RMFMTRHTXMMLXMY3ZA

not attested not anchored not stored refs pending

Dark, Beyond Deep: A Paradigm Shift to Cognitive AI with Humanlike Common Sense

Chi Zhang, Feng Gao, Hangxin Liu, Joshua B. Tenenbaum, Lifeng Fan, Mark Edmonds, Siyuan Huang, Siyuan Qi, Song-Chun Zhu, Tao Gao, Ying Nian Wu, Yixin Zhu

arxiv:2004.09044 v1 · 2020-04-20 · cs.AI · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FOUKZKT6RMFMTRHTXMMLXMY3ZA}

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	2026-07-05T00:56:12.553818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ba8acaa7e8b0ac9c4f3bb18bbb31bc833aacc2a7fab86dcfbaf978c59c008b1

Aliases

arxiv: 2004.09044 · arxiv_version: 2004.09044v1 · doi: 10.48550/arxiv.2004.09044 · pith_short_12: FOUKZKT6RMFM · pith_short_16: FOUKZKT6RMFMTRHT · pith_short_8: FOUKZKT6

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/FOUKZKT6RMFMTRHTXMMLXMY3ZA \
  | 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: 2ba8acaa7e8b0ac9c4f3bb18bbb31bc833aacc2a7fab86dcfbaf978c59c008b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9603031b963b2edebdab5e06b8cc0a102ef87de4ec56058e7f77f585a22cd04",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2020-04-20T04:07:28Z",
    "title_canon_sha256": "8a176fb5f20125458fbed610a67c7bbd9b0f784de64a7934dd8173dcd9ae41d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.09044",
    "kind": "arxiv",
    "version": 1
  }
}