Pith Number

pith:USDO3PHU

pith:2026:USDO3PHUCZZK6UY6JE5DFTP7XX

not attested not anchored not stored refs pending

MiNI-Q: A Miniature, Wire-Free Quadruped with Unbounded, Independently Actuated Leg Joints

Daniel Koh, Dennis Hong, Suraj Shah, Yufeng Wu

arxiv:2603.11537 v2 · 2026-03-12 · 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{USDO3PHUCZZK6UY6JE5DFTP7XX}

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	2026-06-02T01:04:16.083232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a486edbcf41672af531e493a32cdffbde0ca845e7422735944b897969eccabf3

Aliases

arxiv: 2603.11537 · arxiv_version: 2603.11537v2 · doi: 10.48550/arxiv.2603.11537 · pith_short_12: USDO3PHUCZZK · pith_short_16: USDO3PHUCZZK6UY6 · pith_short_8: USDO3PHU

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/USDO3PHUCZZK6UY6JE5DFTP7XX \
  | 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: a486edbcf41672af531e493a32cdffbde0ca845e7422735944b897969eccabf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a47dbdefed51c97051de298c25b6eeb05eae4108f1db02a8d55b4b351f05d19a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-03-12T04:54:46Z",
    "title_canon_sha256": "2f2116f551b3d465211dca6e684da2965d7adcc726f8a17b7b34b998e06520df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.11537",
    "kind": "arxiv",
    "version": 2
  }
}