Pith Number

pith:FDCBCXFV

pith:2025:FDCBCXFVNZG4LMQ5OOQSAK37KZ

not attested not anchored not stored refs pending

D3-ARM: High-Dynamic, Dexterous and Fully Decoupled Cable-driven Robotic Arm

Chongkun Xia, Hong Luo, Huayue Liang, Jianle Xu, Shoujie Li, Xueqian Wang, Yanbo Chen

arxiv:2502.12963 v1 · 2025-02-18 · 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{FDCBCXFVNZG4LMQ5OOQSAK37KZ}

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	2026-07-05T10:16:27.074529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28c4115cb56e4dc5b21d73a1202b7f565712d8e51571fef87cd814add875c332

Aliases

arxiv: 2502.12963 · arxiv_version: 2502.12963v1 · doi: 10.48550/arxiv.2502.12963 · pith_short_12: FDCBCXFVNZG4 · pith_short_16: FDCBCXFVNZG4LMQ5 · pith_short_8: FDCBCXFV

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/FDCBCXFVNZG4LMQ5OOQSAK37KZ \
  | 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: 28c4115cb56e4dc5b21d73a1202b7f565712d8e51571fef87cd814add875c332

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa3be3e47dc748a986cadc154d42f9db253d019fe3f9bdd8c33853d86f83735c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-02-18T15:46:23Z",
    "title_canon_sha256": "2c341169fa219cd88075cbfa70b45923f44815fa94b2bff821dcc59b075053c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.12963",
    "kind": "arxiv",
    "version": 1
  }
}