Pith Number

pith:UKXYKUIU

pith:2026:UKXYKUIUXYBIB3AIQUWBEEBMBG

not attested not anchored not stored refs pending

How Many Training Samples Are Needed for the Inverse Kinematics Solutions by Artificial Neural Networks

Dong-Won Lim

arxiv:2605.23583 v1 · 2026-05-22 · cs.RO · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UKXYKUIUXYBIB3AIQUWBEEBMBG}

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	2026-05-25T02:02:20.864962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2af855114be0280ec08852c12102c098797bc5e7c3a046285877bb9bea67bf1

Aliases

arxiv: 2605.23583 · arxiv_version: 2605.23583v1 · doi: 10.48550/arxiv.2605.23583 · pith_short_12: UKXYKUIUXYBI · pith_short_16: UKXYKUIUXYBIB3AI · pith_short_8: UKXYKUIU

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/UKXYKUIUXYBIB3AIQUWBEEBMBG \
  | 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: a2af855114be0280ec08852c12102c098797bc5e7c3a046285877bb9bea67bf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56e101c355cc63f6bf9de98f7b5502ac5ee15671265071e56f1f941b4a2419b5",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-05-22T12:54:08Z",
    "title_canon_sha256": "e90ccd34121f57b1daaa5bbaf7e974844ddf62190175d6aac23dd13fa68153dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23583",
    "kind": "arxiv",
    "version": 1
  }
}