Pith Number

pith:3B3FX4QK

pith:2024:3B3FX4QKPVB6XJ7QBBTVFQVJDK

not attested not anchored not stored refs pending

Propagative Distance Optimization for Constrained Inverse Kinematics

Guanya Shi, Howie Choset, Jinyun Xu, Yilin Cai, Yu Chen, Zhongqiang Ren

arxiv:2406.11572 v1 · 2024-06-17 · 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{3B3FX4QKPVB6XJ7QBBTVFQVJDK}

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	2026-07-05T08:32:55.214462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8765bf20a7d43eba7f0086752c2a91a9a9d452e415b5025092c4b4f1b51d5be

Aliases

arxiv: 2406.11572 · arxiv_version: 2406.11572v1 · doi: 10.48550/arxiv.2406.11572 · pith_short_12: 3B3FX4QKPVB6 · pith_short_16: 3B3FX4QKPVB6XJ7Q · pith_short_8: 3B3FX4QK

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/3B3FX4QKPVB6XJ7QBBTVFQVJDK \
  | 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: d8765bf20a7d43eba7f0086752c2a91a9a9d452e415b5025092c4b4f1b51d5be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b30fb0ca9d4a7f72290d18b40dd6168cd8cfb55fe66517a280ee85addc2454f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-06-17T14:07:43Z",
    "title_canon_sha256": "d48e2b19d09e6ae813595bde07396e6c227f4d2a84228af97d19ad97a1d1e983"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.11572",
    "kind": "arxiv",
    "version": 1
  }
}