Pith Number

pith:O4RTKACU

pith:2023:O4RTKACUF55M4SIHY4OC2E5NIF

not attested not anchored not stored refs pending

A Statistical Model of Bipartite Networks: Application to Cosponsorship in the United States Senate

Adeline Lo, Kosuke Imai, Santiago Olivella

arxiv:2305.05833 v3 · 2023-05-10 · stat.AP · 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{O4RTKACUF55M4SIHY4OC2E5NIF}

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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.

Cited by

1 paper in Pith

Causal Inference when Intervention Units and Outcome Units Differ

Receipt and verification

First computed	2026-06-24T14:15:49.222323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77233500542f7ace4907c71c2d13ad417f597b0a3e8af53902bb519c656a4d8a

Aliases

arxiv: 2305.05833 · arxiv_version: 2305.05833v3 · doi: 10.48550/arxiv.2305.05833 · pith_short_12: O4RTKACUF55M · pith_short_16: O4RTKACUF55M4SIH · pith_short_8: O4RTKACU

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/O4RTKACUF55M4SIHY4OC2E5NIF \
  | 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: 77233500542f7ace4907c71c2d13ad417f597b0a3e8af53902bb519c656a4d8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fa7f831b96b18d68a1a5e84eadcf324a4de57dcfe3e72ad932f41cc9bdbcefd",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2023-05-10T01:45:29Z",
    "title_canon_sha256": "791bcb88c0542cb41d21c69d3d36a31bebd9d852aaa6c1687f09255c76ba25f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.05833",
    "kind": "arxiv",
    "version": 3
  }
}