Pith Number

pith:WBHSC7AB

pith:2018:WBHSC7ABYSRRGQM5XDP2VANPZ2

not attested not anchored not stored refs pending

Party Matters: Enhancing Legislative Embeddings with Author Attributes for Vote Prediction

Anastassia Kornilova, Daniel Argyle, Vlad Eidelman

arxiv:1805.08182 v1 · 2018-05-21 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WBHSC7ABYSRRGQM5XDP2VANPZ2}

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	2026-05-18T00:15:31.465050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b04f217c01c4a313419db8dfaa81afce9fa527136e5ead5d12f740dd8659d248

Aliases

arxiv: 1805.08182 · arxiv_version: 1805.08182v1 · doi: 10.48550/arxiv.1805.08182 · pith_short_12: WBHSC7ABYSRR · pith_short_16: WBHSC7ABYSRRGQM5 · pith_short_8: WBHSC7AB

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/WBHSC7ABYSRRGQM5XDP2VANPZ2 \
  | 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: b04f217c01c4a313419db8dfaa81afce9fa527136e5ead5d12f740dd8659d248

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3f35ddb209eb2c2f9a5e6970e62ca851cd3b327a12f48969b4dcfb1bcf3eb48",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-05-21T17:03:13Z",
    "title_canon_sha256": "d86c92c5d3fa49d057621d74dd08ce286377e1dbb35c75ebc42093f958013102"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.08182",
    "kind": "arxiv",
    "version": 1
  }
}