Pith Number

pith:4HFPV3Z6

pith:2026:4HFPV3Z6RP5E3YQLE7FEWEDK5W

not attested not anchored not stored refs pending

Hierarchical Policies from Verbal and Egocentric Human Signals for Natural Human-Robot Interaction

Dongjun Lee, Dong Kyu Shin, Juheon Choi, Kimin Lee, Sinjae Kang

arxiv:2606.10276 v1 · 2026-06-09 · 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{4HFPV3Z6RP5E3YQLE7FEWEDK5W}

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	2026-06-10T01:09:04.032446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1cafaef3e8bfa4de20b27ca4b106aed8253a7b71b80948342f8769c1f2b6215

Aliases

arxiv: 2606.10276 · arxiv_version: 2606.10276v1 · doi: 10.48550/arxiv.2606.10276 · pith_short_12: 4HFPV3Z6RP5E · pith_short_16: 4HFPV3Z6RP5E3YQL · pith_short_8: 4HFPV3Z6

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/4HFPV3Z6RP5E3YQLE7FEWEDK5W \
  | 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: e1cafaef3e8bfa4de20b27ca4b106aed8253a7b71b80948342f8769c1f2b6215

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "722b4dd843037f2bba2cd4f676ee73233ec409daea60f63d3ea0c67a6a4d6324",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-09T00:50:29Z",
    "title_canon_sha256": "4e09c8c06e97ee940edc68783e4d176f673888ae6c213872331502ce61abd3c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10276",
    "kind": "arxiv",
    "version": 1
  }
}