Pith Number

pith:DHXA5TDQ

pith:2020:DHXA5TDQMB425QABIOMNXWX3I2

not attested not anchored not stored refs pending

Unbiased Lift-based Bidding System

Akira Matsui, Daisuke Moriwaki, Isshu Munemasa, Yuta Hayakawa, Yuta Saito

arxiv:2007.04002 v2 · 2020-07-08 · cs.LG · cs.IR · 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{DHXA5TDQMB425QABIOMNXWX3I2}

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.

Cited by

1 paper in Pith

Generative Auto-Bidding in Large-Scale Competitive Auctions via Diffusion Completer-Aligner

Receipt and verification

First computed	2026-07-05T01:17:29.247556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19ee0ecc706079aec0014398dbdafb46971671f952927b4609968c22ef97f23d

Aliases

arxiv: 2007.04002 · arxiv_version: 2007.04002v2 · doi: 10.48550/arxiv.2007.04002 · pith_short_12: DHXA5TDQMB42 · pith_short_16: DHXA5TDQMB425QAB · pith_short_8: DHXA5TDQ

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/DHXA5TDQMB425QABIOMNXWX3I2 \
  | 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: 19ee0ecc706079aec0014398dbdafb46971671f952927b4609968c22ef97f23d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6edb853ecde9a0661fb8c3f942d88a687504b9e375aad44f3d5b002068943c85",
    "cross_cats_sorted": [
      "cs.IR",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-07-08T10:05:53Z",
    "title_canon_sha256": "610d839afc546c2475d25fbd38183cc46489281b213387f0034f343599e83875"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.04002",
    "kind": "arxiv",
    "version": 2
  }
}