Pith Number

pith:2OKQZE7Y

pith:2026:2OKQZE7YEXHO5H4WS6CVMYFIKW

not attested not anchored not stored refs pending

Social Learning with Endogenous Information and the Countervailing Effects of Homophily

Matthew O. Jackson, Yunus C. Aybas

arxiv:2602.00934 v2 · 2026-01-31 · econ.TH · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2OKQZE7YEXHO5H4WS6CVMYFIKW}

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.

Cited by

1 paper in Pith

ScioMind: Cognitively Grounded Multi-Agent Social Simulation with Anchoring-Based Belief Dynamics and Dynamic Profiles

Receipt and verification

First computed	2026-06-23T03:14:28.153712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3950c93f825ceee9f9697855660a8558beea76f8e0828525148cae780c92361

Aliases

arxiv: 2602.00934 · arxiv_version: 2602.00934v2 · doi: 10.48550/arxiv.2602.00934 · pith_short_12: 2OKQZE7YEXHO · pith_short_16: 2OKQZE7YEXHO5H4W · pith_short_8: 2OKQZE7Y

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/2OKQZE7YEXHO5H4WS6CVMYFIKW \
  | 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: d3950c93f825ceee9f9697855660a8558beea76f8e0828525148cae780c92361

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7202eb7c14e1ac531bd265e5fca280b4028069df767736b587f359bf0fde81e",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.TH",
    "submitted_at": "2026-01-31T23:19:52Z",
    "title_canon_sha256": "10190f46f26912aa76c150d9cb44d298b526cc02e5fac6ba7c32c92b4ccf7ea7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.00934",
    "kind": "arxiv",
    "version": 2
  }
}