Pith Number

pith:WP3UAGR5

pith:2025:WP3UAGR5GQFZ7RHJT4GR54OUVI

not attested not anchored not stored refs pending

EqCollide: Equivariant and Collision-Aware Deformable Objects Neural Simulator

Chenbo Jiang, Qianyi Chen, Tailin Wu, Tianrun Gao

arxiv:2506.05797 v3 · 2025-06-06 · cs.LG · cs.CE · 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{WP3UAGR5GQFZ7RHJT4GR54OUVI}

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	2026-06-19T16:10:29.990573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3f7401a3d340b9fc4e99f0d1ef1d4aa158c6d348582276811ffabce71de72aa

Aliases

arxiv: 2506.05797 · arxiv_version: 2506.05797v3 · doi: 10.48550/arxiv.2506.05797 · pith_short_12: WP3UAGR5GQFZ · pith_short_16: WP3UAGR5GQFZ7RHJ · pith_short_8: WP3UAGR5

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/WP3UAGR5GQFZ7RHJT4GR54OUVI \
  | 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: b3f7401a3d340b9fc4e99f0d1ef1d4aa158c6d348582276811ffabce71de72aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73d26727ff4baee150150d7f1d032ed0bae6c9c494c50f9da87befb1cea99719",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-06T06:49:58Z",
    "title_canon_sha256": "4d89b83034fa9caa152b1dfa35966506b43e3c5112c1eac004da518aa165960e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05797",
    "kind": "arxiv",
    "version": 3
  }
}