Pith Number

pith:4RFUQBBI

pith:2026:4RFUQBBIQBBESC7PCSPTI77E2C

not attested not anchored not stored refs pending

WCM: World-Cognition Model for Generalizable Human-Robot Interaction

KC Zhou, Yuzhen Chen

arxiv:2607.22999 v1 · 2026-07-25 · cs.RO · cs.AI · cs.HC · 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{4RFUQBBIQBBESC7PCSPTI77E2C}

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	2026-07-28T00:22:06.847496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e44b4804288042490bef149f347fe4d090407770ebfe725f8bbbfdd86ce2c029

Aliases

arxiv: 2607.22999 · arxiv_version: 2607.22999v1 · doi: 10.48550/arxiv.2607.22999 · pith_short_12: 4RFUQBBIQBBE · pith_short_16: 4RFUQBBIQBBESC7P · pith_short_8: 4RFUQBBI

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/4RFUQBBIQBBESC7PCSPTI77E2C \
  | 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: e44b4804288042490bef149f347fe4d090407770ebfe725f8bbbfdd86ce2c029

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef36b78f7857f0ad2d1234713988071bf000e8a946041c2263bb3333bc9d4359",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-25T02:27:16Z",
    "title_canon_sha256": "4b43d2f0d1bc12e2f9c55812013e3c26de77d10936dffb9beeef21d70bf0ee52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22999",
    "kind": "arxiv",
    "version": 1
  }
}