Pith Number

pith:HEZXAD7E

pith:2024:HEZXAD7ENL55X2RBQDMWM7M4AP

not attested not anchored not stored refs pending

IRASim: A Fine-Grained World Model for Robot Manipulation

Chilam Cheang, Fangqi Zhu, Hongtao Wu, Song Guo, Tao Kong, Yuxiao Liu

arxiv:2406.14540 v2 · 2024-06-20 · cs.RO · cs.AI · cs.CV

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\usepackage{pith}
\pithnumber{HEZXAD7ENL55X2RBQDMWM7M4AP}

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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

27 papers in Pith

Native Video-Action Pretraining for Generalizable Robot Control

RynnWorld-4D: 4D Embodied World Models for Robotic Manipulation

MV-WAM: Manifold-Aware World Action Model with Value Augmentation

World Action Models: A Survey

SC3-Eval: Evaluating Robot Foundation Models via Self-Consistent Video Generation

Receipt and verification

First computed	2026-07-05T11:44:40.032094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3933700fe46afbdbea2180d9667d9c03fa6ec3897b1701a13b28cf7c8d7c3b4d

Aliases

arxiv: 2406.14540 · arxiv_version: 2406.14540v2 · doi: 10.48550/arxiv.2406.14540 · pith_short_12: HEZXAD7ENL55 · pith_short_16: HEZXAD7ENL55X2RB · pith_short_8: HEZXAD7E

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/HEZXAD7ENL55X2RBQDMWM7M4AP \
  | 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: 3933700fe46afbdbea2180d9667d9c03fa6ec3897b1701a13b28cf7c8d7c3b4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e43c62543f7b6474ae9031214738cfda7fed975f2a1216c521a2216f90b133c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-06-20T17:50:16Z",
    "title_canon_sha256": "35948f18c0aa08b24b778af27b26344d9032021222c729ec331198e149f9963f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.14540",
    "kind": "arxiv",
    "version": 2
  }
}