Pith Number

pith:FEJ4YMA2

pith:2025:FEJ4YMA2ITQDVW7XRXCRQ6AYBZ

not attested not anchored not stored refs pending

DRPA-MPPI: Dynamic Repulsive Potential Augmented MPPI for Reactive Navigation in Unstructured Environments

Genya Ishigami, Kohei Honda, Masafumi Endo, Takahiro Fuke

arxiv:2503.20134 v1 · 2025-03-26 · 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{FEJ4YMA2ITQDVW7XRXCRQ6AYBZ}

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	2026-07-05T10:39:32.926899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2913cc301a44e03adbf78dc51878180e6ff95059cf8018119fca320ce9892fba

Aliases

arxiv: 2503.20134 · arxiv_version: 2503.20134v1 · doi: 10.48550/arxiv.2503.20134 · pith_short_12: FEJ4YMA2ITQD · pith_short_16: FEJ4YMA2ITQDVW7X · pith_short_8: FEJ4YMA2

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/FEJ4YMA2ITQDVW7XRXCRQ6AYBZ \
  | 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: 2913cc301a44e03adbf78dc51878180e6ff95059cf8018119fca320ce9892fba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c94b134ca4be8089e4f027d9c5066d51306ce90e8d1e6917a48c8e5e36972a3",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-03-26T00:57:04Z",
    "title_canon_sha256": "7572004117a93e8f34a3bcbbdab89f2c8825d2060a22145d4af8cb056487cb66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.20134",
    "kind": "arxiv",
    "version": 1
  }
}