Pith Number

pith:L3T74SDL

pith:2024:L3T74SDLBNDMEMV2H5UDN7NUH4

not attested not anchored not stored refs pending

From Replications to Revelations: Heteroskedasticity-Robust Inference

Sebastian Kranz

arxiv:2411.14763 v2 · 2024-11-22 · 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{L3T74SDLBNDMEMV2H5UDN7NUH4}

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	2026-07-05T09:54:48.529557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ee7fe486b0b46c232ba3f6836fdb43f07dd48d91c8a1754ccf8c77d67b4b1dd

Aliases

arxiv: 2411.14763 · arxiv_version: 2411.14763v2 · doi: 10.48550/arxiv.2411.14763 · pith_short_12: L3T74SDLBNDM · pith_short_16: L3T74SDLBNDMEMV2 · pith_short_8: L3T74SDL

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/L3T74SDLBNDMEMV2H5UDN7NUH4 \
  | 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: 5ee7fe486b0b46c232ba3f6836fdb43f07dd48d91c8a1754ccf8c77d67b4b1dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33456636ddafa2e012ad7bd82cfbc8cba93ccf0057707871dbad64aec011e962",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2024-11-22T06:57:39Z",
    "title_canon_sha256": "e7e8898ee23245ffa420c9d00a370ce1253288dd5c3eb18918e0bf724582b492"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.14763",
    "kind": "arxiv",
    "version": 2
  }
}