Pith Number

pith:NBSSML3Z

pith:2014:NBSSML3ZNL47CHBEVTXNCH5XAP

not attested not anchored not stored refs pending

A Fibonacci control system with application to hyper-redundant manipulators

Anna Chiara Lai, Paola Loreti, Pierluigi Vellucci

arxiv:1403.2882 v4 · 2014-03-12 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NBSSML3ZNL47CHBEVTXNCH5XAP}

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	2026-05-18T01:36:38.949809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6865262f796af9f11c24aceed11fb703d32b93c0133fc07c0dbc69ec80b7cbbe

Aliases

arxiv: 1403.2882 · arxiv_version: 1403.2882v4 · doi: 10.48550/arxiv.1403.2882 · pith_short_12: NBSSML3ZNL47 · pith_short_16: NBSSML3ZNL47CHBE · pith_short_8: NBSSML3Z

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/NBSSML3ZNL47CHBEVTXNCH5XAP \
  | 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: 6865262f796af9f11c24aceed11fb703d32b93c0133fc07c0dbc69ec80b7cbbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "253d31869da8ff973153650afff58a8dd78f3d8f78b9eb7989f4eb63f19b0da0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-03-12T10:56:41Z",
    "title_canon_sha256": "d7cd13a5c4166ad170657bcad01bdfa4b038b608f23b84297f2a7fc5c84d79c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.2882",
    "kind": "arxiv",
    "version": 4
  }
}