Pith Number

pith:357YE3EX

pith:2026:357YE3EXYC4H4EAQG2VUYOKB4F

not attested not anchored not stored refs pending

Decoupling Semantics and Geometric Grounding: Spatial Visual Prompts for Language-Conditioned Imitation Learning

Bowen Yang, Long Zeng, Siyu Chen, Tongtong Cao, Xinyu Shao, Xiu Li, Yajun Gao, Yanzhe Tang, Yuxuan Hu

arxiv:2606.25360 v1 · 2026-06-24 · 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{357YE3EXYC4H4EAQG2VUYOKB4F}

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	2026-06-25T01:18:03.168253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df7f826c97c0b87e101036ab4c3941e17927e5ce83cbc8097d09d3eea6c3e45b

Aliases

arxiv: 2606.25360 · arxiv_version: 2606.25360v1 · doi: 10.48550/arxiv.2606.25360 · pith_short_12: 357YE3EXYC4H · pith_short_16: 357YE3EXYC4H4EAQ · pith_short_8: 357YE3EX

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/357YE3EXYC4H4EAQG2VUYOKB4F \
  | 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: df7f826c97c0b87e101036ab4c3941e17927e5ce83cbc8097d09d3eea6c3e45b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcc713856b10ab8b4bc07981cff2788b8ed9514ee7bfd7f912e4cca96f3ed700",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-24T03:45:06Z",
    "title_canon_sha256": "a15416e33e95c75dcc399e1e5c58ffdd700b48d7bca8a75b39140cb74651127e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25360",
    "kind": "arxiv",
    "version": 1
  }
}