Pith Number

pith:GZFHURAJ

pith:2013:GZFHURAJYF6N67PTBGGAAL73NI

not attested not anchored not stored refs pending

A new Bayesian ensemble of trees classifier for identifying multi-class labels in satellite images

Hugh Chipman, Pritam Ranjan, Reshu Agarwal

arxiv:1304.4077 v2 · 2013-04-15 · stat.ME · cs.CV · 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{GZFHURAJYF6N67PTBGGAAL73NI}

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	2026-05-18T03:22:07.605978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

364a7a4409c17cdf7df3098c002ffb6a3d295e83f5e363332fa65a94e4d27900

Aliases

arxiv: 1304.4077 · arxiv_version: 1304.4077v2 · doi: 10.48550/arxiv.1304.4077 · pith_short_12: GZFHURAJYF6N · pith_short_16: GZFHURAJYF6N67PT · pith_short_8: GZFHURAJ

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/GZFHURAJYF6N67PTBGGAAL73NI \
  | 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: 364a7a4409c17cdf7df3098c002ffb6a3d295e83f5e363332fa65a94e4d27900

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7950a3bde3c239e5fac3f8e4727c6add7538c6798a1aba6b9adfa756b45e5376",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2013-04-15T12:54:52Z",
    "title_canon_sha256": "1c9f762d0631bac8764f55bd6ccf0c04ee7bc81bd48cf8eaa2e2fc1bec87384a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4077",
    "kind": "arxiv",
    "version": 2
  }
}