Pith Number

pith:LDMBUPGH

pith:2013:LDMBUPGH2WDA23CPMJCXSXA7OJ

not attested not anchored not stored refs pending

An optimal fuzzy-PI force/motion controller to increase industrial robot autonomy

Altino Loureiro, J. Norberto Pires, Nuno Mendes, Pedro Neto

arxiv:1309.2077 v1 · 2013-09-09 · 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{LDMBUPGH2WDA23CPMJCXSXA7OJ}

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	2026-05-18T03:13:47.283421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58d81a3cc7d5860d6c4f6245795c1f724bfe9687892ac8a347bd8a2b96f42a87

Aliases

arxiv: 1309.2077 · arxiv_version: 1309.2077v1 · doi: 10.48550/arxiv.1309.2077 · pith_short_12: LDMBUPGH2WDA · pith_short_16: LDMBUPGH2WDA23CP · pith_short_8: LDMBUPGH

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/LDMBUPGH2WDA23CPMJCXSXA7OJ \
  | 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: 58d81a3cc7d5860d6c4f6245795c1f724bfe9687892ac8a347bd8a2b96f42a87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce6dac231f7d79d8c1021ad4d886555d9d4c6eb6b12e27c327947cc4b7dc3613",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2013-09-09T09:20:04Z",
    "title_canon_sha256": "52c29b990ec13e87ee4554282441801a32a2362a4d5298eac213e76fd3735534"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.2077",
    "kind": "arxiv",
    "version": 1
  }
}