Pith Number

pith:O2WFTP5P

pith:2014:O2WFTP5PGB5JLKU4CBGQ445TFT

not attested not anchored not stored refs pending

Evolutionary Optimization for Decision Making under Uncertainty

Ronald Hochreiter

arxiv:1401.4696 v1 · 2014-01-19 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O2WFTP5PGB5JLKU4CBGQ445TFT}

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	2026-05-18T03:01:44.912634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76ac59bfaf307a95aa9c104d0e73b32cc4e71701931646c33765c7d2507f635f

Aliases

arxiv: 1401.4696 · arxiv_version: 1401.4696v1 · doi: 10.48550/arxiv.1401.4696 · pith_short_12: O2WFTP5PGB5J · pith_short_16: O2WFTP5PGB5JLKU4 · pith_short_8: O2WFTP5P

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/O2WFTP5PGB5JLKU4CBGQ445TFT \
  | 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: 76ac59bfaf307a95aa9c104d0e73b32cc4e71701931646c33765c7d2507f635f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6223cb961569ee057cfc8e34ae161b0342cb4c7fa9032247eda887f929682b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2014-01-19T16:42:57Z",
    "title_canon_sha256": "d4ab09d4705ec6086003378b05c73af9933e7d16f2a726a7337d37bc367ee2c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4696",
    "kind": "arxiv",
    "version": 1
  }
}