Pith Number

pith:IJGNV2O2

pith:2025:IJGNV2O2Q2ZNTYVVFKHEMKQRJL

not attested not anchored not stored refs pending

Contextual Online Pricing with (Biased) Offline Data

Qiaomin Xie, Ruihao Zhu, Yixuan Zhang

arxiv:2507.02762 v1 · 2025-07-03 · cs.LG · 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{IJGNV2O2Q2ZNTYVVFKHEMKQRJL}

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	2026-07-05T11:31:34.315090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

424cdae9da86b2d9e2b52a8e462a114ac4513c02bceed2f78275e7936e28adaa

Aliases

arxiv: 2507.02762 · arxiv_version: 2507.02762v1 · doi: 10.48550/arxiv.2507.02762 · pith_short_12: IJGNV2O2Q2ZN · pith_short_16: IJGNV2O2Q2ZNTYVV · pith_short_8: IJGNV2O2

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/IJGNV2O2Q2ZNTYVVFKHEMKQRJL \
  | 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: 424cdae9da86b2d9e2b52a8e462a114ac4513c02bceed2f78275e7936e28adaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61fc00b4ccca9ae0310c84eda85111c3f8852c206fc78e663165505b03ad4947",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-03T16:21:49Z",
    "title_canon_sha256": "a1eb58304d6b9db5fc366a679f4fb099883f027cc48888a255285468cad8b4c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.02762",
    "kind": "arxiv",
    "version": 1
  }
}