Pith Number

pith:NECAM7DL

pith:2026:NECAM7DLGQRJM4WPPU3HMPE735

not attested not anchored not stored refs pending

Why We Need World Models for AGI: Where LLMs Fail and How World Models May Outperform

Batoul Aljaddouh, Feisal Alaswad, Maher Alrahhal, Poovammal E, Talal Bonny

arxiv:2605.23972 v1 · 2026-05-13 · cs.AI · cs.CL · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NECAM7DLGQRJM4WPPU3HMPE735}

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	2026-05-26T00:02:24.602936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6904067c6b34229672cf7d36763c9fdf442c833bec0fef240b1865b276dbb02d

Aliases

arxiv: 2605.23972 · arxiv_version: 2605.23972v1 · doi: 10.48550/arxiv.2605.23972 · pith_short_12: NECAM7DLGQRJ · pith_short_16: NECAM7DLGQRJM4WP · pith_short_8: NECAM7DL

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/NECAM7DLGQRJM4WPPU3HMPE735 \
  | 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: 6904067c6b34229672cf7d36763c9fdf442c833bec0fef240b1865b276dbb02d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d566d7818bb0e145975ff32d4921499e1e7faf5787bf4d185601cc718cb74a7",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-13T12:55:34Z",
    "title_canon_sha256": "fab1ce1bc76023df9e3a01df1411aa1210aca9137bcfeeee11f0de3df5bc7276"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23972",
    "kind": "arxiv",
    "version": 1
  }
}