Pith Number

pith:5K75NZJU

pith:2017:5K75NZJU2KHTF3MATNYY6E3KGO

not attested not anchored not stored refs pending

Improved Learning in Evolution Strategies via Sparser Inter-Agent Network Topologies

Alex Pentland, Dan Calacci, Dhaval Adjodah, Esteban Moro, Peter Krafft, Yan Leng

arxiv:1711.11180 v2 · 2017-11-30 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5K75NZJU2KHTF3MATNYY6E3KGO}

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	2026-05-17T23:53:57.977313Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eabfd6e534d28f32ed809b718f136a33a55c07e0706e84cbbecdf0862f65655d

Aliases

arxiv: 1711.11180 · arxiv_version: 1711.11180v2 · doi: 10.48550/arxiv.1711.11180 · pith_short_12: 5K75NZJU2KHT · pith_short_16: 5K75NZJU2KHTF3MA · pith_short_8: 5K75NZJU

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/5K75NZJU2KHTF3MATNYY6E3KGO \
  | 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: eabfd6e534d28f32ed809b718f136a33a55c07e0706e84cbbecdf0862f65655d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "291c9907c020a7391d23c4636d1c92993902060ea8d7564e06d0fd6de5eef011",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-11-30T01:42:54Z",
    "title_canon_sha256": "c282cdbdb46a10cc531de22bccdf16c998ea85ae69f3b007d84346a87d32e7d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.11180",
    "kind": "arxiv",
    "version": 2
  }
}