Pith Number

pith:FNQDTVEA

pith:2025:FNQDTVEACWXMAANI3UF4DTYYJL

not attested not anchored not stored refs pending

PASG: A Closed-Loop Framework for Automated Geometric Primitive Extraction and Semantic Anchoring in Robotic Manipulation

Siyu Pan, Yaohui Jin, Yao Mu, Yifan Zheng, Zhihao Zhu

arxiv:2508.05976 v1 · 2025-08-08 · cs.CV · 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{FNQDTVEACWXMAANI3UF4DTYYJL}

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	2026-07-05T11:50:46.685804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b6039d48015aec001a8dd0bc1cf184ad138a5a1c8fc801675278650517992a3

Aliases

arxiv: 2508.05976 · arxiv_version: 2508.05976v1 · doi: 10.48550/arxiv.2508.05976 · pith_short_12: FNQDTVEACWXM · pith_short_16: FNQDTVEACWXMAANI · pith_short_8: FNQDTVEA

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/FNQDTVEACWXMAANI3UF4DTYYJL \
  | 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: 2b6039d48015aec001a8dd0bc1cf184ad138a5a1c8fc801675278650517992a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b88991303fc655d5d81f055ff7c91f2b4073608ac449e582fba9333b58af1e92",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-08T03:23:33Z",
    "title_canon_sha256": "b6e60bd4978f2df7f6e3ab8a23c3e7c71e14978c1f553ad8bb6b75746e62053a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.05976",
    "kind": "arxiv",
    "version": 1
  }
}