Pith Number

pith:FJWOMWWG

pith:2025:FJWOMWWGCBXLAN7OZ25MW6HKVU

not attested not anchored not stored refs pending

Learning Abstract World Models with a Group-Structured Latent Space

Elise van der Pol, Emmanuel Rachelson, Nguyen-Khanh Vu, Thomas Delliaux, Vincent Fran\c{c}ois-Lavet

arxiv:2506.01529 v2 · 2025-06-02 · 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{FJWOMWWGCBXLAN7OZ25MW6HKVU}

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	2026-05-20T01:04:54.676764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a6ce65ac6106eb037eecebacb78eaad05c9155be041ec2f469a94738d1c5d06

Aliases

arxiv: 2506.01529 · arxiv_version: 2506.01529v2 · doi: 10.48550/arxiv.2506.01529 · pith_short_12: FJWOMWWGCBXL · pith_short_16: FJWOMWWGCBXLAN7O · pith_short_8: FJWOMWWG

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/FJWOMWWGCBXLAN7OZ25MW6HKVU \
  | 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: 2a6ce65ac6106eb037eecebacb78eaad05c9155be041ec2f469a94738d1c5d06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe00364d37c52b8611096bf67c6d3b5a6dacbb43e564b0ce2f9eeba2e189250b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-02T10:43:18Z",
    "title_canon_sha256": "ac869a61967493b2deb5d27214070c9a4485f10a63e1915c0d754986b5c6d1b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.01529",
    "kind": "arxiv",
    "version": 2
  }
}