Pith Number

pith:DFFHXDAJ

pith:2010:DFFHXDAJMKAUAB5SHTHTWPRGYH

not attested not anchored not stored refs pending

A bagging SVM to learn from positive and unlabeled examples

Fantine Mordelet (CBIO), Jean-Philippe Vert (CBIO)

arxiv:1010.0772 v1 · 2010-10-05 · 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{DFFHXDAJMKAUAB5SHTHTWPRGYH}

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	2026-05-18T04:39:50.934634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

194a7b8c0962814007b23ccf3b3e26c1d73547eb8f2a32f6c3c426b45d27dd64

Aliases

arxiv: 1010.0772 · arxiv_version: 1010.0772v1 · doi: 10.48550/arxiv.1010.0772 · pith_short_12: DFFHXDAJMKAU · pith_short_16: DFFHXDAJMKAUAB5S · pith_short_8: DFFHXDAJ

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/DFFHXDAJMKAUAB5SHTHTWPRGYH \
  | 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: 194a7b8c0962814007b23ccf3b3e26c1d73547eb8f2a32f6c3c426b45d27dd64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91ff90b9f5a8875978e824d36d3c8647cbf9c09b0074c9ed154358ac90e3f33c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2010-10-05T06:03:09Z",
    "title_canon_sha256": "609f7b67abdbffe95bd10fc7a807b78b6a884bf010ff96aa24c9bbcb492049db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.0772",
    "kind": "arxiv",
    "version": 1
  }
}