Pith Number

pith:FCR5IW2N

pith:2024:FCR5IW2NRT6O5ENFPGWAU57QOT

not attested not anchored not stored refs pending

Can a Single Tree Outperform an Entire Forest?

Qiangqiang Mao, Yankai Cao

arxiv:2411.17003 v1 · 2024-11-26 · cs.LG · cs.AI · 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{FCR5IW2NRT6O5ENFPGWAU57QOT}

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	2026-07-05T09:40:25.933935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28a3d45b4d8cfcee91a579ac0a77f074d904d081f3dcaccb07a5c72082b41cb8

Aliases

arxiv: 2411.17003 · arxiv_version: 2411.17003v1 · doi: 10.48550/arxiv.2411.17003 · pith_short_12: FCR5IW2NRT6O · pith_short_16: FCR5IW2NRT6O5ENF · pith_short_8: FCR5IW2N

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/FCR5IW2NRT6O5ENFPGWAU57QOT \
  | 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: 28a3d45b4d8cfcee91a579ac0a77f074d904d081f3dcaccb07a5c72082b41cb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2dfe16859794cd2f9bb2936f0ae27c0f0d4f2d08859cd39249896ae7f9bd7a4",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-26T00:18:18Z",
    "title_canon_sha256": "9e9c1f2460de66d4ac2883ada16ccf78938d6229d91a97c6d584491aa91ebf3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17003",
    "kind": "arxiv",
    "version": 1
  }
}