Pith Number

pith:4RJYH7IT

pith:2016:4RJYH7ITQ72ZNAXEDI4SPPYGNH

not attested not anchored not stored refs pending

Classification under Streaming Emerging New Classes: A Solution using Completely Random Trees

Kai Ming Ting, Xin Mu, Zhi-Hua Zhou

arxiv:1605.09131 v1 · 2016-05-30 · 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{4RJYH7ITQ72ZNAXEDI4SPPYGNH}

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	2026-05-18T01:13:21.993186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e45383fd1387f59682e41a3927bf0669c869ac593705f4f784b28c1af0e3ea0b

Aliases

arxiv: 1605.09131 · arxiv_version: 1605.09131v1 · doi: 10.48550/arxiv.1605.09131 · pith_short_12: 4RJYH7ITQ72Z · pith_short_16: 4RJYH7ITQ72ZNAXE · pith_short_8: 4RJYH7IT

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/4RJYH7ITQ72ZNAXEDI4SPPYGNH \
  | 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: e45383fd1387f59682e41a3927bf0669c869ac593705f4f784b28c1af0e3ea0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bb1cd21463deea0fc1fe362b0a5b3e4dd1e95e58b04841f6a3017e7b5690e40",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-05-30T07:57:41Z",
    "title_canon_sha256": "7bb39dc931a37203e98e4960d2a399b3f336b8d358049c8bf1589a1ee3dacd27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.09131",
    "kind": "arxiv",
    "version": 1
  }
}