Pith Number

pith:7JOWUGOL

pith:2013:7JOWUGOLDQT3QC5IKXUG2FO2MQ

not attested not anchored not stored refs pending

A Generalized Markov-Chain Modelling Approach to $(1,\lambda )$-ES Linear Optimization

Alexandre Chotard, Martin Holena

arxiv:1311.5244 v1 · 2013-11-20 · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JOWUGOLDQT3QC5IKXUG2FO2MQ}

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	2026-05-18T03:06:33.879623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa5d6a19cb1c27b80ba855e86d15da64022f1b9cc1de818fe19d1ba8a6d119a5

Aliases

arxiv: 1311.5244 · arxiv_version: 1311.5244v1 · doi: 10.48550/arxiv.1311.5244 · pith_short_12: 7JOWUGOLDQT3 · pith_short_16: 7JOWUGOLDQT3QC5I · pith_short_8: 7JOWUGOL

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/7JOWUGOLDQT3QC5IKXUG2FO2MQ \
  | 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: fa5d6a19cb1c27b80ba855e86d15da64022f1b9cc1de818fe19d1ba8a6d119a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "919d9c3951630e8633265da20830528d041e23201ad88533dd0e79f69634cd11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2013-11-20T21:51:18Z",
    "title_canon_sha256": "02d13608d351637989d25981577e6c2b8a024a03e2d3f4941bd0667161a2d8d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.5244",
    "kind": "arxiv",
    "version": 1
  }
}