Pith Number

pith:6IZD7NVC

pith:2017:6IZD7NVCWM5XT3L2X6OLIDTC2P

not attested not anchored not stored refs pending

Online Learning for Distribution-Free Prediction

Dave Zachariah, Petre Stoica, Thomas B. Sch\"on

arxiv:1703.05060 v1 · 2017-03-15 · cs.LG · stat.CO · 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{6IZD7NVCWM5XT3L2X6OLIDTC2P}

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	2026-05-18T00:48:38.500692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2323fb6a2b33b79ed7abf9cb40e62d3de98bf347a3d15f3848019b30a1405ad

Aliases

arxiv: 1703.05060 · arxiv_version: 1703.05060v1 · doi: 10.48550/arxiv.1703.05060 · pith_short_12: 6IZD7NVCWM5X · pith_short_16: 6IZD7NVCWM5XT3L2 · pith_short_8: 6IZD7NVC

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/6IZD7NVCWM5XT3L2X6OLIDTC2P \
  | 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: f2323fb6a2b33b79ed7abf9cb40e62d3de98bf347a3d15f3848019b30a1405ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89555becd7270766ab67ce100e7f3e85efb69053a816088dbb773ce1e22ab130",
    "cross_cats_sorted": [
      "stat.CO",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-03-15T10:20:32Z",
    "title_canon_sha256": "0d3ff1bc20917631f0ad95d6230e8cd6f907892ae5acdd26a3e268e61ad97b3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.05060",
    "kind": "arxiv",
    "version": 1
  }
}