Pith Number

pith:HBUTMXDV

pith:2024:HBUTMXDVBLSXS2AX5GUF45EBBV

not attested not anchored not stored refs pending

Double Distributionally Robust Bid Shading for First Price Auctions

Aaron Flores, Brendan Kitts, Jose Blanchet, Ravi Kant, San Gultekin, Yan Chen, Yanlin Qu

arxiv:2410.14864 v1 · 2024-10-18 · cs.GT · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HBUTMXDVBLSXS2AX5GUF45EBBV}

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	2026-07-05T09:22:45.757696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3869365c750ae5796817e9a85e74810d63987c0afa27fb5324c5a9f03da89815

Aliases

arxiv: 2410.14864 · arxiv_version: 2410.14864v1 · doi: 10.48550/arxiv.2410.14864 · pith_short_12: HBUTMXDVBLSX · pith_short_16: HBUTMXDVBLSXS2AX · pith_short_8: HBUTMXDV

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/HBUTMXDVBLSXS2AX5GUF45EBBV \
  | 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: 3869365c750ae5796817e9a85e74810d63987c0afa27fb5324c5a9f03da89815

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97f91e5621a5b5c7ed0ad387836c0e81fe89b12b7c9a3c7ecfff6add1297fd35",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2024-10-18T21:13:23Z",
    "title_canon_sha256": "606ea557711358cc4fd86d32499793353dbf9948a1f568681a6be4473010845a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.14864",
    "kind": "arxiv",
    "version": 1
  }
}