Pith Number

pith:DN22O3JG

pith:2024:DN22O3JGDXWDFIC7PCYAMVQPUY

not attested not anchored not stored refs pending

Improving Visual Perception of a Social Robot for Controlled and In-the-wild Human-robot Interaction

Duy Tho Le, Hamid Rezatofighi, Leimin Tian, Wangjie Zhong

arxiv:2403.01766 v2 · 2024-03-04 · cs.RO · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DN22O3JGDXWDFIC7PCYAMVQPUY}

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	2026-07-05T07:52:45.424585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b75a76d261dec32a05f78b006560fa63efcb9f7af5d7fdacb7311aae4cfbc33

Aliases

arxiv: 2403.01766 · arxiv_version: 2403.01766v2 · doi: 10.48550/arxiv.2403.01766 · pith_short_12: DN22O3JGDXWD · pith_short_16: DN22O3JGDXWDFIC7 · pith_short_8: DN22O3JG

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/DN22O3JGDXWDFIC7PCYAMVQPUY \
  | 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: 1b75a76d261dec32a05f78b006560fa63efcb9f7af5d7fdacb7311aae4cfbc33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acb4f83bce4b9762e2019a76ae74f8d7943dc74e739518201732c1638d1dffa9",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-03-04T06:47:06Z",
    "title_canon_sha256": "4d1a7495b59d4d53588a1e6b6d1c4c7ade1dbd0f308915e219e4c52c85f5a8e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.01766",
    "kind": "arxiv",
    "version": 2
  }
}