Pith Number

pith:PLVPFIDM

pith:2026:PLVPFIDMRTLW74UICHZY3RU5X5

not attested not anchored not stored refs pending

Proprioceptive-visual correspondence enables self-other distinction in humanoid robots

Hongkai Xiong, Shikun Ban, Tianyuan Gao, Wenjun Zeng, Wentao Zhu, Yizhong Ge, Yizhou Wang, Yurun Chen

arxiv:2606.13222 v1 · 2026-06-11 · 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{PLVPFIDMRTLW74UICHZY3RU5X5}

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	2026-06-12T01:09:47.406860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7aeaf2a06c8cd76ff28811f38dc69dbf6e95dec2dc2e4a6df2ebc79cfb9b6d0d

Aliases

arxiv: 2606.13222 · arxiv_version: 2606.13222v1 · doi: 10.48550/arxiv.2606.13222 · pith_short_12: PLVPFIDMRTLW · pith_short_16: PLVPFIDMRTLW74UI · pith_short_8: PLVPFIDM

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/PLVPFIDMRTLW74UICHZY3RU5X5 \
  | 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: 7aeaf2a06c8cd76ff28811f38dc69dbf6e95dec2dc2e4a6df2ebc79cfb9b6d0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92f1f212dd2b056bf3d29f10e5173b0770f7be259c274497f504b075590b367c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-11T11:38:34Z",
    "title_canon_sha256": "f9300136d95430429de960bba326b1667ebff3f800d28585c0542e2cedea164e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.13222",
    "kind": "arxiv",
    "version": 1
  }
}