Pith Number

pith:LW2QDDSG

pith:2013:LW2QDDSGNNPDKQUCUPKXL623NQ

not attested not anchored not stored refs pending

Robust optimization of periodically operated nonlinear uncertain processes

Darya Kastsian, Martin M\"onnigmann

arxiv:1308.3783 v1 · 2013-08-17 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LW2QDDSGNNPDKQUCUPKXL623NQ}

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	2026-05-18T03:15:42.570213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5db5018e466b5e354282a3d575fb5b6c39bcb9d34a9e217aaf38f57f76c2d62a

Aliases

arxiv: 1308.3783 · arxiv_version: 1308.3783v1 · doi: 10.48550/arxiv.1308.3783 · pith_short_12: LW2QDDSGNNPD · pith_short_16: LW2QDDSGNNPDKQUC · pith_short_8: LW2QDDSG

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/LW2QDDSGNNPDKQUCUPKXL623NQ \
  | 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: 5db5018e466b5e354282a3d575fb5b6c39bcb9d34a9e217aaf38f57f76c2d62a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff92f6daad3d3f66c75f1d4a638253b97f4b7690c9fead574795135dcaeb479c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2013-08-17T13:55:46Z",
    "title_canon_sha256": "c6ba066991cf844541a60c66c4b6eb6e521a861d14ab416ad03849f38c31c16d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.3783",
    "kind": "arxiv",
    "version": 1
  }
}