Pith Number

pith:XMCAFK3C

pith:2016:XMCAFK3CEGKQ6DOQ4SBYVC3MHA

not attested not anchored not stored refs pending

Inferring Population Preferences via Mixtures of Spatial Voting Models

Alex Pentland, Alison Nahm, Peter Krafft

arxiv:1610.07004 v2 · 2016-10-22 · cs.CY · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XMCAFK3CEGKQ6DOQ4SBYVC3MHA}

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	2026-05-18T01:01:15.279335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb0402ab6221950f0dd0e4838a8b6c38291ae91f8d3f513703b8a6c0a9fa25f3

Aliases

arxiv: 1610.07004 · arxiv_version: 1610.07004v2 · doi: 10.48550/arxiv.1610.07004 · pith_short_12: XMCAFK3CEGKQ · pith_short_16: XMCAFK3CEGKQ6DOQ · pith_short_8: XMCAFK3C

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/XMCAFK3CEGKQ6DOQ4SBYVC3MHA \
  | 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: bb0402ab6221950f0dd0e4838a8b6c38291ae91f8d3f513703b8a6c0a9fa25f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adec3e84b5202a5f419519c05ab7ed03a406f2a1ee2341e5c734597e7703222a",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2016-10-22T06:52:28Z",
    "title_canon_sha256": "438869ef8fca0a93aca42315d7f6d289dacad02b9bec0cd2059005a4f3ef02a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07004",
    "kind": "arxiv",
    "version": 2
  }
}