Pith Number

pith:FVYCFFKI

pith:2020:FVYCFFKIGD5V3AN55GJP4WBFND

not attested not anchored not stored refs pending

Provable guarantees for decision tree induction: the agnostic setting

Guy Blanc, Jane Lange, Li-Yang Tan

arxiv:2006.00743 v1 · 2020-06-01 · cs.DS · cs.CC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FVYCFFKIGD5V3AN55GJP4WBFND}

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	2026-07-05T01:07:04.974349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d7022954830fb5d81bde992fe582568f5ad73e9bf7e3ca2815a99ddc7b37a96

Aliases

arxiv: 2006.00743 · arxiv_version: 2006.00743v1 · doi: 10.48550/arxiv.2006.00743 · pith_short_12: FVYCFFKIGD5V · pith_short_16: FVYCFFKIGD5V3AN5 · pith_short_8: FVYCFFKI

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/FVYCFFKIGD5V3AN55GJP4WBFND \
  | 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: 2d7022954830fb5d81bde992fe582568f5ad73e9bf7e3ca2815a99ddc7b37a96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "906dd7057748c96c6e9a960cf50ec406de98dee5a42295e029899d3742b397d3",
    "cross_cats_sorted": [
      "cs.CC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2020-06-01T06:44:07Z",
    "title_canon_sha256": "cf7d422c60e24119f2a6fede5fa75d586cfee24f21e84c6cff02fa6f08641c43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.00743",
    "kind": "arxiv",
    "version": 1
  }
}