Pith Number

pith:P3KRA6I3

pith:2014:P3KRA6I3TFP4E4TFE2MQBTTAKE

not attested not anchored not stored refs pending

Justified Representation in Approval-Based Committee Voting

Edith Elkind, Haris Aziz, Markus Brill, Rupert Freeman, Toby Walsh, Vincent Conitzer

arxiv:1407.8269 v4 · 2014-07-31 · cs.MA · 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{P3KRA6I3TFP4E4TFE2MQBTTAKE}

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	2026-05-18T01:04:50.728745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ed510791b995fc27265269900ce605114fa2ed524c2b603fa8483b7781fbeb1

Aliases

arxiv: 1407.8269 · arxiv_version: 1407.8269v4 · doi: 10.48550/arxiv.1407.8269 · pith_short_12: P3KRA6I3TFP4 · pith_short_16: P3KRA6I3TFP4E4TF · pith_short_8: P3KRA6I3

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/P3KRA6I3TFP4E4TFE2MQBTTAKE \
  | 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: 7ed510791b995fc27265269900ce605114fa2ed524c2b603fa8483b7781fbeb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc5834c636bd060a7a9258410d8f7c76c1b55ce39a160f6365a6a5236e16566e",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2014-07-31T03:51:34Z",
    "title_canon_sha256": "cb9c9ff8df46eca45a4b10f7fefb7028b3a0dbf9c32703ebc80a619e6334c1d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.8269",
    "kind": "arxiv",
    "version": 4
  }
}