Pith Number

pith:4PPO5Z7S

pith:2020:4PPO5Z7SVRN3RQ3TM5BF3J2LCD

not attested not anchored not stored refs pending

Causal World Models by Unsupervised Deconfounding of Physical Dynamics

Furui Liu, Jun Wang, Mengyue Yang, Minne Li, Xu Chen, Zhitang Chen

arxiv:2012.14228 v1 · 2020-12-28 · cs.LG · cs.AI

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4PPO5Z7SVRN3RQ3TM5BF3J2LCD}

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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.

Cited by

3 papers in Pith

Graph World Models: Concepts, Taxonomy, and Future Directions

CausalVAE as a Plug-in for World Models: Towards Reliable Counterfactual Dynamics

AGWM: Affordance-Grounded World Models for Environments with Compositional Prerequisites

Receipt and verification

First computed	2026-07-05T02:02:16.605092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3deeee7f2ac5bb8c37367425da74b10d04d33e784567402a0ccc02874093f01

Aliases

arxiv: 2012.14228 · arxiv_version: 2012.14228v1 · doi: 10.48550/arxiv.2012.14228 · pith_short_12: 4PPO5Z7SVRN3 · pith_short_16: 4PPO5Z7SVRN3RQ3T · pith_short_8: 4PPO5Z7S

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/4PPO5Z7SVRN3RQ3TM5BF3J2LCD \
  | 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: e3deeee7f2ac5bb8c37367425da74b10d04d33e784567402a0ccc02874093f01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2faa9258539b97b57f0db5efbd76a4ac19eb5e0d25f2076736460be47cbf21e1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-12-28T13:44:36Z",
    "title_canon_sha256": "77d2a435bb13b9f0fce1693c8ee6d8e6fae41bebcff9e52d7ded29d8193ca1d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.14228",
    "kind": "arxiv",
    "version": 1
  }
}