Pith Number

pith:EWNLP55L

pith:2025:EWNLP55LYJQRRC4LLQJQ3QVPBM

not attested not anchored not stored refs pending

Heterogeneity in peer effects for binary outcomes

Mathieu Lambotte

arxiv:2511.15891 v5 · 2025-11-19 · econ.EM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EWNLP55LYJQRRC4LLQJQ3QVPBM}

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	2026-06-05T01:15:17.886402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

259ab7f7abc261188b8b5c130dc2af0b36a2f3b9c681ca10d3b1b75fd7478cf7

Aliases

arxiv: 2511.15891 · arxiv_version: 2511.15891v5 · doi: 10.48550/arxiv.2511.15891 · pith_short_12: EWNLP55LYJQR · pith_short_16: EWNLP55LYJQRRC4L · pith_short_8: EWNLP55L

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/EWNLP55LYJQRRC4LLQJQ3QVPBM \
  | 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: 259ab7f7abc261188b8b5c130dc2af0b36a2f3b9c681ca10d3b1b75fd7478cf7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37ce796ac8bfb5ba3ae0d3eb1567240c81dd3916f9a77a4948e4ecadd75fa8ab",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2025-11-19T21:41:16Z",
    "title_canon_sha256": "77ddde90c421dd57b552c2595f5136cfcc61570968ef4b9f42502a460d3bf1b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.15891",
    "kind": "arxiv",
    "version": 5
  }
}