Pith Number

pith:JK2CX4H6

pith:2026:JK2CX4H6S4WRUGSW76XGCQXICR

not attested not anchored not stored refs pending

Graph Neural Networks for Generalized Mundlak Estimator under Network Confounding

Lianyan Fu, Rui Wang, Zihan Zhang

arxiv:2605.29238 v1 · 2026-05-28 · 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{JK2CX4H6S4WRUGSW76XGCQXICR}

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	2026-05-29T01:05:26.538781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ab42bf0fe972d1a1a56ffae6142e814623710d13bc71792897afd251e55581e

Aliases

arxiv: 2605.29238 · arxiv_version: 2605.29238v1 · doi: 10.48550/arxiv.2605.29238 · pith_short_12: JK2CX4H6S4WR · pith_short_16: JK2CX4H6S4WRUGSW · pith_short_8: JK2CX4H6

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/JK2CX4H6S4WRUGSW76XGCQXICR \
  | 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: 4ab42bf0fe972d1a1a56ffae6142e814623710d13bc71792897afd251e55581e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b8401f01b961eef883e72cc2a4a137023d630599974a3a9ad450d7e8f5c1783",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2026-05-28T01:58:43Z",
    "title_canon_sha256": "d42535786dc8b3520b6da87574884ac94e98169340cf1e52fb847d5e51c29d16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29238",
    "kind": "arxiv",
    "version": 1
  }
}