Pith Number

pith:5AI6CMSY

pith:2011:5AI6CMSYY3NSQRNVDO2PSCCNMO

not attested not anchored not stored refs pending

Manipulation Can Be Hard in Tractable Voting Systems Even for Constant-Sized Coalitions

Curtis Menton, Preetjot Singh

arxiv:1108.4439 v1 · 2011-08-22 · 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{5AI6CMSYY3NSQRNVDO2PSCCNMO}

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	2026-05-18T04:14:54.616957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e811e13258c6db2845b51bb4f9084d63bda6761abac0e5c07509b8aa198fcb19

Aliases

arxiv: 1108.4439 · arxiv_version: 1108.4439v1 · doi: 10.48550/arxiv.1108.4439 · pith_short_12: 5AI6CMSYY3NS · pith_short_16: 5AI6CMSYY3NSQRNV · pith_short_8: 5AI6CMSY

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/5AI6CMSYY3NSQRNVDO2PSCCNMO \
  | 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: e811e13258c6db2845b51bb4f9084d63bda6761abac0e5c07509b8aa198fcb19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a401630269011980e0b826e56ed1020e3ce592912c5a8fd854cdb78bf4159a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2011-08-22T21:02:46Z",
    "title_canon_sha256": "6e5235fe67ee1db3e64c6e8b5da2c8b84ebc301260dfad51a17f880dcd5c3a39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4439",
    "kind": "arxiv",
    "version": 1
  }
}