Pith Number

pith:ZY2CCTYS

pith:2015:ZY2CCTYSGQI3C75HAMRH6UOEG7

not attested not anchored not stored refs pending

Population Synthesis via k-Nearest Neighbor Crossover Kernel

Hideyuki Kikuchi, Hiroyuki Higuchi, Katsumi Homma, Naoki Hamada

arxiv:1508.06483 v1 · 2015-08-26 · 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{ZY2CCTYSGQI3C75HAMRH6UOEG7}

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	2026-05-18T00:58:57.882553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce34214f123411b17fa703227f51c437edb414cdd79f63f8587b1ca987497da3

Aliases

arxiv: 1508.06483 · arxiv_version: 1508.06483v1 · doi: 10.48550/arxiv.1508.06483 · pith_short_12: ZY2CCTYSGQI3 · pith_short_16: ZY2CCTYSGQI3C75H · pith_short_8: ZY2CCTYS

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/ZY2CCTYSGQI3C75HAMRH6UOEG7 \
  | 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: ce34214f123411b17fa703227f51c437edb414cdd79f63f8587b1ca987497da3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d50f784fa3a5500e9bb2568e9539d268e8a70a2a37145d3d233a9783e2f3ef2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2015-08-26T13:22:37Z",
    "title_canon_sha256": "40e0a9210ca96a60511fd80e387bd3e1ccb9d4f1e5274164d4b66e1850c8c444"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.06483",
    "kind": "arxiv",
    "version": 1
  }
}