Pith Number

pith:ZJZXUVAR

pith:2026:ZJZXUVARV7QKYYLN5TSR4NJC2S

not attested not anchored not stored refs pending

Extending Embodied Question Answering from Perception to Decision

Peiran Xu, Qiwei Li, Xicheng Gong, Yadong Mu

arxiv:2605.25813 v1 · 2026-05-25 · 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{ZJZXUVARV7QKYYLN5TSR4NJC2S}

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	2026-05-26T02:05:12.937113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca737a5411afe0ac616dece51e3522d49b66a29e438bfc4648d12e62b5a77c4a

Aliases

arxiv: 2605.25813 · arxiv_version: 2605.25813v1 · doi: 10.48550/arxiv.2605.25813 · pith_short_12: ZJZXUVARV7QK · pith_short_16: ZJZXUVARV7QKYYLN · pith_short_8: ZJZXUVAR

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/ZJZXUVARV7QKYYLN5TSR4NJC2S \
  | 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: ca737a5411afe0ac616dece51e3522d49b66a29e438bfc4648d12e62b5a77c4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70759e0de5c7db009fd76894343a2ce27041b302db2119f3b43c0d6e5231345d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-05-25T13:08:20Z",
    "title_canon_sha256": "63b891706b3a870b0d212fd5549291aece4782ab954cf1b90af769ed3302afa7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25813",
    "kind": "arxiv",
    "version": 1
  }
}