Pith Number

pith:4K44CYPH

pith:2018:4K44CYPH7O7MDIYUPDPPMDQ57Y

not attested not anchored not stored refs pending

Riemannian Motion Policies

Daniel Kappler, Dieter Fox, Jan Issac, Nathan D. Ratliff, Stan Birchfield

arxiv:1801.02854 v3 · 2018-01-09 · 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{4K44CYPH7O7MDIYUPDPPMDQ57Y}

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

8 papers in Pith

DexWild: Dexterous Human Interactions for In-the-Wild Robot Policies

Safe and Steerable Geometric Motion Policies for Robotic Dexterous Manipulation

Geometry-Aware Sampling-Based Motion Planning on Riemannian Manifolds

ReKep: Spatio-Temporal Reasoning of Relational Keypoint Constraints for Robotic Manipulation

cuRoboV2: Dynamics-Aware Motion Generation with Depth-Fused Distance Fields for High-DoF Robots

Receipt and verification

First computed	2026-05-18T00:09:52.737950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2b9c161e7fbbec1a31478def60e1dfe182682492636a8a1279397968134cf5a

Aliases

arxiv: 1801.02854 · arxiv_version: 1801.02854v3 · doi: 10.48550/arxiv.1801.02854 · pith_short_12: 4K44CYPH7O7M · pith_short_16: 4K44CYPH7O7MDIYU · pith_short_8: 4K44CYPH

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/4K44CYPH7O7MDIYUPDPPMDQ57Y \
  | 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: e2b9c161e7fbbec1a31478def60e1dfe182682492636a8a1279397968134cf5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e47f99fe2590dc93370efa3ef6342b959b36a5f784a2c1b523ea70ab67682049",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-01-09T09:44:21Z",
    "title_canon_sha256": "9228e3ad8bfa21f8ee68952f29817cd6ea234dbea1d20a0fe2b7b58cf1d2da8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.02854",
    "kind": "arxiv",
    "version": 3
  }
}