Pith Number

pith:C4R2ALAL

pith:2023:C4R2ALALDOIB3IFM26QP6JQ4ZT

not attested not anchored not stored refs pending

Gait design for limbless obstacle aided locomotion using geometric mechanics

Baxi Chong, Bo Lin, Daniel I. Goldman, Daniel Irvine, Grigoriy Blekherman, Howie Choset, Tianyu Wang, Velin Kojouharov

arxiv:2302.06561 v1 · 2023-02-13 · 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{C4R2ALALDOIB3IFM26QP6JQ4ZT}

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	2026-07-05T05:41:12.235405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1723a02c0b1b901da0acd7a0ff261ccccd20eaad6f78a0820a1585b96a6a9973

Aliases

arxiv: 2302.06561 · arxiv_version: 2302.06561v1 · doi: 10.48550/arxiv.2302.06561 · pith_short_12: C4R2ALALDOIB · pith_short_16: C4R2ALALDOIB3IFM · pith_short_8: C4R2ALAL

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/C4R2ALALDOIB3IFM26QP6JQ4ZT \
  | 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: 1723a02c0b1b901da0acd7a0ff261ccccd20eaad6f78a0820a1585b96a6a9973

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ca79745f6227036a12ad88168c09dcd41fdc1f3e858b595a38f8ba397752d70",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-02-13T18:06:06Z",
    "title_canon_sha256": "0e4420836e71db7d51e61e511ff55bdb67bf096dca0c240c63f1b87ee3b70262"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.06561",
    "kind": "arxiv",
    "version": 1
  }
}