Pith Number

pith:GTDVCIDY

pith:2022:GTDVCIDYBCGLBOCYUWOMIB5C3L

not attested not anchored not stored refs pending

Real-time Model Predictive Control and System Identification Using Differentiable Physics Simulation

Albert Wu, C. Karen Liu, Keenon Werling, Sirui Chen

arxiv:2202.09834 v2 · 2022-02-20 · cs.RO · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GTDVCIDYBCGLBOCYUWOMIB5C3L}

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

FADA: Few-Shot Domain Adaptation via Dynamics Alignment for Humanoid Control

Receipt and verification

First computed	2026-07-05T05:18:45.546667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34c7512078088cb0b858a59cc407a2daf033dd86f2bf456b1bbedc3d92408885

Aliases

arxiv: 2202.09834 · arxiv_version: 2202.09834v2 · doi: 10.48550/arxiv.2202.09834 · pith_short_12: GTDVCIDYBCGL · pith_short_16: GTDVCIDYBCGLBOCY · pith_short_8: GTDVCIDY

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/GTDVCIDYBCGLBOCYUWOMIB5C3L \
  | 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: 34c7512078088cb0b858a59cc407a2daf033dd86f2bf456b1bbedc3d92408885

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab7c6b92630d3b4e79f6240db37ac4cd63bbff165b46924aacf20ba52de0afc7",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-02-20T15:20:01Z",
    "title_canon_sha256": "7071dd1cfa6be7bc0b1a8607f1ab478a71e2ef40154420c0a98506b1ae6c221f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.09834",
    "kind": "arxiv",
    "version": 2
  }
}