Pith Number

pith:VRP2V4P2

pith:2022:VRP2V4P2YWUT5DIATNYR2R3Y4P

not attested not anchored not stored refs pending

DRS-LIP: Linear Inverted Pendulum Model for Legged Locomotion on Dynamic Rigid Surfaces

Amir Iqbal, Sushant Veer, Yan Gu

arxiv:2202.00151 v1 · 2022-01-31 · 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{VRP2V4P2YWUT5DIATNYR2R3Y4P}

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

1 paper in Pith

Fast and Modular Whole-Body Lagrangian Dynamics of Legged Robots with Changing Morphology

Receipt and verification

First computed	2026-07-05T03:53:19.094731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac5faaf1fac5a93e8d009b711d4778e3e7721e00bfa992a805813ea07837984b

Aliases

arxiv: 2202.00151 · arxiv_version: 2202.00151v1 · doi: 10.48550/arxiv.2202.00151 · pith_short_12: VRP2V4P2YWUT · pith_short_16: VRP2V4P2YWUT5DIA · pith_short_8: VRP2V4P2

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/VRP2V4P2YWUT5DIATNYR2R3Y4P \
  | 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: ac5faaf1fac5a93e8d009b711d4778e3e7721e00bfa992a805813ea07837984b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a4feb9fda5bd98e6d23e49e57ddef02619ffcf89620bc12a41feb79a69b607e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-01-31T23:55:57Z",
    "title_canon_sha256": "18529a3618fe76535a9e4138a3768dddb5156fc1a250d76029a552ab62dd365f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.00151",
    "kind": "arxiv",
    "version": 1
  }
}