Pith Number

pith:5USHTDMF

pith:2024:5USHTDMF3JHW5LUBAK4TXXMDMD

not attested not anchored not stored refs pending

Advanced-Step Real-time Iterations with Four Levels -- New Error Bounds and Fast Implementation in acados

Armin Nurkanovic, Jonathan Frey, Moritz Diehl

arxiv:2403.07101 v2 · 2024-03-11 · 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{5USHTDMF3JHW5LUBAK4TXXMDMD}

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	2026-07-05T08:40:14.807186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed24798d85da4f6eae8102b93bdd8360fc13df3149648a81ac5a209f793d2a12

Aliases

arxiv: 2403.07101 · arxiv_version: 2403.07101v2 · doi: 10.48550/arxiv.2403.07101 · pith_short_12: 5USHTDMF3JHW · pith_short_16: 5USHTDMF3JHW5LUB · pith_short_8: 5USHTDMF

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/5USHTDMF3JHW5LUBAK4TXXMDMD \
  | 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: ed24798d85da4f6eae8102b93bdd8360fc13df3149648a81ac5a209f793d2a12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4401aae3d92ebd0ca9633cb6a6ae7c873de1eb5a37fb64c06aaea7ef516212de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-03-11T18:52:46Z",
    "title_canon_sha256": "1148dc28e55846ff9abd9db03def11710086380cdb9530ac91593f0a24bdf38a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.07101",
    "kind": "arxiv",
    "version": 2
  }
}