Pith Number

pith:O7UEPWNL

pith:2020:O7UEPWNLVVXYWWDUOJPLLOSRM7

not attested not anchored not stored refs pending

Evaluating approval-based multiwinner voting in terms of robustness to noise

Christos Kaklamanis, George A. Krimpas, Ioannis Caragiannis, Nikos Karanikolas

arxiv:2002.01776 v2 · 2020-02-05 · cs.AI · 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{O7UEPWNLVVXYWWDUOJPLLOSRM7}

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	2026-07-05T01:49:49.628341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77e847d9abad6f8b5874725eb5ba5167fbcb7d8e2699600dceac07520148f2b0

Aliases

arxiv: 2002.01776 · arxiv_version: 2002.01776v2 · doi: 10.48550/arxiv.2002.01776 · pith_short_12: O7UEPWNLVVXY · pith_short_16: O7UEPWNLVVXYWWDU · pith_short_8: O7UEPWNL

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/O7UEPWNLVVXYWWDUOJPLLOSRM7 \
  | 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: 77e847d9abad6f8b5874725eb5ba5167fbcb7d8e2699600dceac07520148f2b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "377234fa1c72f780e222a809bad5f178f0654a7723e6f80d8fdb11e287fafbf5",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2020-02-05T13:17:43Z",
    "title_canon_sha256": "d30e6840268ba3d26507c1278726aca007679ce9047a2d5dead8ff03ce8b49d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.01776",
    "kind": "arxiv",
    "version": 2
  }
}