Pith Number

pith:LYJNEEWQ

pith:2025:LYJNEEWQGVYDSQZDLOEFEO65CX

not attested not anchored not stored refs pending

Dynamic Bipedal MPC with Foot-level Obstacle Avoidance and Adjustable Step Timing

Christian Hubicki, Tianze Wang

arxiv:2505.13715 v1 · 2025-05-19 · cs.RO · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LYJNEEWQGVYDSQZDLOEFEO65CX}

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	2026-07-05T11:05:49.986049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e12d212d035703943235b88523bdd15e890c497ce1eef3651b3c2fb792821f0

Aliases

arxiv: 2505.13715 · arxiv_version: 2505.13715v1 · doi: 10.48550/arxiv.2505.13715 · pith_short_12: LYJNEEWQGVYD · pith_short_16: LYJNEEWQGVYDSQZD · pith_short_8: LYJNEEWQ

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/LYJNEEWQGVYDSQZDLOEFEO65CX \
  | 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: 5e12d212d035703943235b88523bdd15e890c497ce1eef3651b3c2fb792821f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3ce40d9720b7ff19b15bc36152659f1827ac7b5581b842854a7e38ad11cae3c",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-05-19T20:24:43Z",
    "title_canon_sha256": "ffb8291d1c9a7ef9243f9c7903bdb8a8891b4dc42af881b9a65b451b0147bf87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.13715",
    "kind": "arxiv",
    "version": 1
  }
}