Pith Number

pith:NSUEVQML

pith:2007:NSUEVQMLYVIEYQJT5PXBDWCJPD

not attested not anchored not stored refs pending

Simulated Annealing: Rigorous finite-time guarantees for optimization on continuous domains

A. Lecchini-Visintini, J. Lygeros, J. Maciejowski

arxiv:0709.2989 v1 · 2007-09-19 · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NSUEVQMLYVIEYQJT5PXBDWCJPD}

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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.

Cited by

1 paper in Pith

A Decision Transformer Approach to Grain Boundary Network Optimization

Receipt and verification

First computed	2026-07-04T15:04:22.609814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ca84ac18bc5504c4133ebee11d84978c42c56f1dcd5f711247376142e908ade

Aliases

arxiv: 0709.2989 · arxiv_version: 0709.2989v1 · doi: 10.48550/arxiv.0709.2989 · pith_short_12: NSUEVQMLYVIE · pith_short_16: NSUEVQMLYVIEYQJT · pith_short_8: NSUEVQML

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/NSUEVQMLYVIEYQJT5PXBDWCJPD \
  | 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: 6ca84ac18bc5504c4133ebee11d84978c42c56f1dcd5f711247376142e908ade

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e87423ca8e652b3caaa84786f2e16bc24fae58fe101d22b879f42bc4fb714671",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "stat.ML",
    "submitted_at": "2007-09-19T10:56:13Z",
    "title_canon_sha256": "7e42e604d4ce864ad93e1b4a61c4fca71e8dd055923a4d9a78e5f02ad62aeae1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.2989",
    "kind": "arxiv",
    "version": 1
  }
}