Pith Number

pith:YG2BM6LW

pith:2026:YG2BM6LWSRZNVXMJ554Y6CUUV7

not attested not anchored not stored refs pending

Learning Dependence Structures for Econometric Inference

Ulrich Hounyo

arxiv:2606.22555 v1 · 2026-06-21 · econ.EM · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YG2BM6LWSRZNVXMJ554Y6CUUV7}

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	2026-06-23T02:13:41.450057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1b41679769472dadd89ef798f0a94afcb18ba5e97ee4d87227286a10e9c9cad

Aliases

arxiv: 2606.22555 · arxiv_version: 2606.22555v1 · doi: 10.48550/arxiv.2606.22555 · pith_short_12: YG2BM6LWSRZN · pith_short_16: YG2BM6LWSRZNVXMJ · pith_short_8: YG2BM6LW

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/YG2BM6LWSRZNVXMJ554Y6CUUV7 \
  | 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: c1b41679769472dadd89ef798f0a94afcb18ba5e97ee4d87227286a10e9c9cad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5a642b819f81e9223173c43973ca7fdb97f2c85adb26143f42cad8f7f0226ec",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2026-06-21T15:23:15Z",
    "title_canon_sha256": "53b7712d16fb2edea12556dfd483c2e476b69fa186c5744a7d63794c037993dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22555",
    "kind": "arxiv",
    "version": 1
  }
}