Pith Number

pith:QZOJWS2Q

pith:2021:QZOJWS2QOABGGUSUEHGKUP7KU5

not attested not anchored not stored refs pending

Learning to Price against a Budget and ROI Constrained Buyer

Jason Cheuk Nam Liang, Negin Golrezaei, Patrick Jaillet, Vahab Mirrokni

arxiv:2107.07725 v2 · 2021-07-16 · cs.GT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QZOJWS2QOABGGUSUEHGKUP7KU5}

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

On the Coordination of Value-Maximizing Bidders

Receipt and verification

First computed	2026-07-05T05:39:10.758103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

865c9b4b50700263525421ccaa3feaa77ac2dc3e94dc8623bb97773119d442fe

Aliases

arxiv: 2107.07725 · arxiv_version: 2107.07725v2 · doi: 10.48550/arxiv.2107.07725 · pith_short_12: QZOJWS2QOABG · pith_short_16: QZOJWS2QOABGGUSU · pith_short_8: QZOJWS2Q

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/QZOJWS2QOABGGUSUEHGKUP7KU5 \
  | 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: 865c9b4b50700263525421ccaa3feaa77ac2dc3e94dc8623bb97773119d442fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6ebb1cf5b1f79072ec16cc24b1738817da126dfd4a553dde0bd48a03299e4f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2021-07-16T06:50:52Z",
    "title_canon_sha256": "be70048c2cbbb3c948ebcbbcb702507b077778c9ac8cbd884ff4d08485c3e959"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.07725",
    "kind": "arxiv",
    "version": 2
  }
}