Pith Number

pith:SPC365PR

pith:2026:SPC365PRXCAGX3LA5YS3IVNHCB

not attested not anchored not stored refs pending

Diagnosing Semantic Handoff Failures in Agent-Orchestrated Vision-Language-Action Skill Composition

Haoran Jia, Jiawei Wang, Jinming Ma, Ke Rui, Minglei Li, Weitao Zhou, Yushen Zuo

arxiv:2607.06256 v1 · 2026-07-07 · 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{SPC365PRXCAGX3LA5YS3IVNHCB}

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	2026-07-08T01:19:19.215088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93c5bf75f1b8806bed60ee25b455a71064f58971ca4754d17e37ab22c0a20f53

Aliases

arxiv: 2607.06256 · arxiv_version: 2607.06256v1 · doi: 10.48550/arxiv.2607.06256 · pith_short_12: SPC365PRXCAG · pith_short_16: SPC365PRXCAGX3LA · pith_short_8: SPC365PR

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/SPC365PRXCAGX3LA5YS3IVNHCB \
  | 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: 93c5bf75f1b8806bed60ee25b455a71064f58971ca4754d17e37ab22c0a20f53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c380a42a9646bec442851ba89bd0f852f6ec51e71b841dbdbde0471e3644ea9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-07T13:24:37Z",
    "title_canon_sha256": "cacdd2de631512a3b75502a284fd7bed8523ef5bc7cd7c30f86a49bbb171d97e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.06256",
    "kind": "arxiv",
    "version": 1
  }
}