Pith Number

pith:DSR7DDU4

pith:2026:DSR7DDU4RBTBBDUCX24DNIUYWL

not attested not anchored not stored refs pending

Repeated Descent: A Framework for Online Budget-Feasible Auctions

Andreas Charalampopoulos, Dimitris Fotakis, Thanos Tolias

arxiv:2606.01142 v1 · 2026-05-31 · cs.GT · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DSR7DDU4RBTBBDUCX24DNIUYWL}

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	2026-06-02T02:04:24.733954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ca3f18e9c8866108e82beb836a298b2c9f2705667693f4bd61a6e644c5bc06a

Aliases

arxiv: 2606.01142 · arxiv_version: 2606.01142v1 · doi: 10.48550/arxiv.2606.01142 · pith_short_12: DSR7DDU4RBTB · pith_short_16: DSR7DDU4RBTBBDUC · pith_short_8: DSR7DDU4

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/DSR7DDU4RBTBBDUCX24DNIUYWL \
  | 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: 1ca3f18e9c8866108e82beb836a298b2c9f2705667693f4bd61a6e644c5bc06a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bae4cfdd16ba494a2e41e7172641433ed2318ab0d5dfd2dc712a05ee1656ee3c",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2026-05-31T10:23:36Z",
    "title_canon_sha256": "68b9d7b85c1201ce1ca8361ae592ce2751f3cca807868654c73721814bf0c278"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01142",
    "kind": "arxiv",
    "version": 1
  }
}