Pith Number

pith:RHVY7RI4

pith:2026:RHVY7RI45PGPVFTWBOZCPVISBK

not attested not anchored not stored refs pending

HALO: Learning Human-Robot Collaboration via Heterogeneous-Agent Lyapunov Policy Optimization

Ding Zhao, Hao Zhang, H. Eric Tseng, Yaru Niu, Yikai Wang

arxiv:2603.03741 v2 · 2026-03-04 · cs.RO · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RHVY7RI45PGPVFTWBOZCPVISBK}

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	2026-06-02T02:04:15.585600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89eb8fc51cebccfa96760bb227d5120a9b075f7d8f59e109fecaf72fd5e2f95e

Aliases

arxiv: 2603.03741 · arxiv_version: 2603.03741v2 · doi: 10.48550/arxiv.2603.03741 · pith_short_12: RHVY7RI45PGP · pith_short_16: RHVY7RI45PGPVFTW · pith_short_8: RHVY7RI4

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/RHVY7RI45PGPVFTWBOZCPVISBK \
  | 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: 89eb8fc51cebccfa96760bb227d5120a9b075f7d8f59e109fecaf72fd5e2f95e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a7b42c362d55cb7fb79e2ae62a27706760da4e70729f150ead44511a727197b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-03-04T05:26:13Z",
    "title_canon_sha256": "cf954fac60ba0ec6efc512f129cd94540e7e5bb90f9a6f39bd75fcbf2690f07a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.03741",
    "kind": "arxiv",
    "version": 2
  }
}