Pith Number

pith:7MPIWDDJ

pith:2024:7MPIWDDJOB4TK5NUVCAL7P3FLS

not attested not anchored not stored refs pending

Cultivating Archipelago of Forests: Evolving Robust Decision Trees through Island Coevolution

Adam \.Zychowski, Andrew Perrault, Jacek Ma\'ndziuk

arxiv:2412.13762 v1 · 2024-12-18 · cs.LG · 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{7MPIWDDJOB4TK5NUVCAL7P3FLS}

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	2026-07-05T09:51:07.992942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb1e8b0c6970793575b4a880bfbf655c982a12e9d0da13061603f4885b7dab27

Aliases

arxiv: 2412.13762 · arxiv_version: 2412.13762v1 · doi: 10.48550/arxiv.2412.13762 · pith_short_12: 7MPIWDDJOB4T · pith_short_16: 7MPIWDDJOB4TK5NU · pith_short_8: 7MPIWDDJ

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/7MPIWDDJOB4TK5NUVCAL7P3FLS \
  | 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: fb1e8b0c6970793575b4a880bfbf655c982a12e9d0da13061603f4885b7dab27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4dd41900c509048793363d36f89f03bf10512da606875f6ca222e2ad58a13dc",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-18T11:59:24Z",
    "title_canon_sha256": "ad71a2f7c7d80e2b05d1b62c2e2e09461d856d373c4d4e42c69ec3baf301fe1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.13762",
    "kind": "arxiv",
    "version": 1
  }
}