Pith Number

pith:AS2LYPCE

pith:2013:AS2LYPCE3RFEIIR3CLTTKTHLP5

not attested not anchored not stored refs pending

Efficient evaluation of mp-MIQP solutions using lifting

Alexander Fuchs, Daniel Axehill, Manfred Morari

arxiv:1311.4752 v2 · 2013-11-19 · 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{AS2LYPCE3RFEIIR3CLTTKTHLP5}

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	2026-05-18T02:48:17.494113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04b4bc3c44dc4a44223b12e7354ceb7f4f842b6da582d727141832a405efa711

Aliases

arxiv: 1311.4752 · arxiv_version: 1311.4752v2 · doi: 10.48550/arxiv.1311.4752 · pith_short_12: AS2LYPCE3RFE · pith_short_16: AS2LYPCE3RFEIIR3 · pith_short_8: AS2LYPCE

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/AS2LYPCE3RFEIIR3CLTTKTHLP5 \
  | 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: 04b4bc3c44dc4a44223b12e7354ceb7f4f842b6da582d727141832a405efa711

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5f129f8e169d92e65256d452195992837cf1bc1602381c903d13abf9f99952f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2013-11-19T14:28:05Z",
    "title_canon_sha256": "148b073f4a4cec0e7139cf8d054719dfc52abc685bc07b08030b9501f83523f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4752",
    "kind": "arxiv",
    "version": 2
  }
}