Pith Number

pith:6OZHW4NE

pith:2025:6OZHW4NEUG25DVKB7MGN422ZYS

not attested not anchored not stored refs pending

DDAT: Diffusion Policies Enforcing Dynamically Admissible Robot Trajectories

Jean-Baptiste Bouvier, Kanghyun Ryu, Kartik Nagpal, Koushil Sreenath, Negar Mehr, Qiayuan Liao

arxiv:2502.15043 v2 · 2025-02-20 · cs.RO · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6OZHW4NEUG25DVKB7MGN422ZYS}

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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

4 papers in Pith

Stage-Aware and Roughness-Constrained Diffusion Policy for Multi-Stage Robotic Polishing

Any-Body Guard: Universal Safeguarding for Manipulation Policies via Action Masking

Surface Constraint Policy for Learning Surface-Constrained and Dynamically Feasible Robot Skills

Machine Unlearning for Masked Diffusion Language Models

Receipt and verification

First computed	2026-07-05T10:54:43.720675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3b27b71a4a1b5d1d541fb0cde6b59c492787155aeef7e6676051cc31c163008

Aliases

arxiv: 2502.15043 · arxiv_version: 2502.15043v2 · doi: 10.48550/arxiv.2502.15043 · pith_short_12: 6OZHW4NEUG25 · pith_short_16: 6OZHW4NEUG25DVKB · pith_short_8: 6OZHW4NE

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/6OZHW4NEUG25DVKB7MGN422ZYS \
  | 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: f3b27b71a4a1b5d1d541fb0cde6b59c492787155aeef7e6676051cc31c163008

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f5395649f7e14f99d138d20adfd5b43894365ce8474552bd6ad168441da3ef1",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-02-20T21:00:21Z",
    "title_canon_sha256": "c506166fcf7656740be7826301c7a502cca51eb3c6a37fc1b890eda6b987f089"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.15043",
    "kind": "arxiv",
    "version": 2
  }
}