Pith Number

pith:Z2VMJBYS

pith:2025:Z2VMJBYSIRA7YIZTCQ4A5UBYAX

not attested not anchored not stored refs pending

NeHMO: Neural Hamilton-Jacobi Reachability Learning for Decentralized Safe Multi-Arm Motion Planning

Ahmed H. Qureshi, Qingyi Chen, Zachary Kingston

arxiv:2507.13940 v2 · 2025-07-18 · 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{Z2VMJBYSIRA7YIZTCQ4A5UBYAX}

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	2026-07-03T01:17:12.267749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ceaac487124441fc233314380ed03805d6a534591786f65709cba356c369a01f

Aliases

arxiv: 2507.13940 · arxiv_version: 2507.13940v2 · doi: 10.48550/arxiv.2507.13940 · pith_short_12: Z2VMJBYSIRA7 · pith_short_16: Z2VMJBYSIRA7YIZT · pith_short_8: Z2VMJBYS

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/Z2VMJBYSIRA7YIZTCQ4A5UBYAX \
  | 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: ceaac487124441fc233314380ed03805d6a534591786f65709cba356c369a01f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62a8d4fdd587e604b4e4046ea4c34974374e28055a4dea83460f95daa0392560",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-07-18T14:12:56Z",
    "title_canon_sha256": "bab818ddc492c0f2b0b0c90c858cd1889632de1aca473d210a68bdad869b916b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.13940",
    "kind": "arxiv",
    "version": 2
  }
}