Pith Number

pith:3ZVTAOKD

pith:2025:3ZVTAOKDBTBOSR7KQU6XP7ZJOM

not attested not anchored not stored refs pending

SOPHY: Learning to Generate Simulation-Ready Objects with Physical Materials

Evangelos Kalogerakis, Junyi Cao

arxiv:2504.12684 v3 · 2025-04-17 · cs.GR · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ZVTAOKDBTBOSR7KQU6XP7ZJOM}

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.

Cited by

5 papers in Pith

PhysX-Omni: Unified Simulation-Ready Physical 3D Generation for Rigid, Deformable, and Articulated Objects

3D Generation for Embodied AI and Robotic Simulation: A Survey

PhysInOne: Visual Physics Learning and Reasoning in One Suite

3D Generation for Embodied AI and Robotic Simulation: A Survey

Receipt and verification

First computed	2026-07-05T11:52:01.969798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de6b3039430cc2e947ea853d77ff2973003006c2b5b886a0f9f744a3a91039a8

Aliases

arxiv: 2504.12684 · arxiv_version: 2504.12684v3 · doi: 10.48550/arxiv.2504.12684 · pith_short_12: 3ZVTAOKDBTBO · pith_short_16: 3ZVTAOKDBTBOSR7K · pith_short_8: 3ZVTAOKD

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/3ZVTAOKDBTBOSR7KQU6XP7ZJOM \
  | 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: de6b3039430cc2e947ea853d77ff2973003006c2b5b886a0f9f744a3a91039a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19f7f71ed3251c1b99d07e37452ad7db2d1d0362f7eab0d8531f6dc76c76aefc",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2025-04-17T06:17:24Z",
    "title_canon_sha256": "4db5fd459f5462d0d1261a0aca0d726b9b201b3360aa4822155a81d66159eb0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.12684",
    "kind": "arxiv",
    "version": 3
  }
}