Pith Number

pith:3I4YADZO

pith:2024:3I4YADZOW2BPMPA4DCZDD2I4C2

not attested not anchored not stored refs pending

StaccaToe: A Single-Leg Robot that Mimics the Human Leg and Toe

Aidan McCormack, Daniel Marew, Donghyun Kim, Ken Suzuki, Mack Tang, Nisal Perera, Shangqun Yu, Shifan Zhu, Yong-Jae Kim

arxiv:2404.05039 v1 · 2024-04-07 · 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{3I4YADZOW2BPMPA4DCZDD2I4C2}

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	2026-07-05T11:39:40.206630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da39800f2eb682f63c1c18b231e91c16a43fb4ef5e6c93ec388fcefe46f2576d

Aliases

arxiv: 2404.05039 · arxiv_version: 2404.05039v1 · doi: 10.48550/arxiv.2404.05039 · pith_short_12: 3I4YADZOW2BP · pith_short_16: 3I4YADZOW2BPMPA4 · pith_short_8: 3I4YADZO

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/3I4YADZOW2BPMPA4DCZDD2I4C2 \
  | 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: da39800f2eb682f63c1c18b231e91c16a43fb4ef5e6c93ec388fcefe46f2576d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9670053aa2c1a2581189a77f54c01aba4bc0af5316cbb616854ed895a9ac1d8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-04-07T18:47:52Z",
    "title_canon_sha256": "ac7c7848c5bd868ef2b3435473699ed7394c7857156ff0e259aa76db1424d4b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.05039",
    "kind": "arxiv",
    "version": 1
  }
}