Pith Number

pith:I4W26C7B

pith:2024:I4W26C7BFRB5L5M7M2OYNSNA5E

not attested not anchored not stored refs pending

Bounds on causal effects in $2^{K}$ factorial experiments with non-compliance

Matthew Blackwell, Nicole E. Pashley

arxiv:2407.12114 v4 · 2024-07-16 · 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{I4W26C7BFRB5L5M7M2OYNSNA5E}

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	2026-07-05T11:48:45.721407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

472daf0be12c43d5f59f669d86c9a0e92a7877b660b09e8a5f7367f663702b96

Aliases

arxiv: 2407.12114 · arxiv_version: 2407.12114v4 · doi: 10.48550/arxiv.2407.12114 · pith_short_12: I4W26C7BFRB5 · pith_short_16: I4W26C7BFRB5L5M7 · pith_short_8: I4W26C7B

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/I4W26C7BFRB5L5M7M2OYNSNA5E \
  | 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: 472daf0be12c43d5f59f669d86c9a0e92a7877b660b09e8a5f7367f663702b96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb876656b35a21984b9c4d20743c1256f4dc7a6ea6565bd4bafab43be2cc0ea5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2024-07-16T18:52:07Z",
    "title_canon_sha256": "12fbdc7bba2b434cdbe746c2ccf1a6938dcc3835ad12fed2017ee2f48e2aeb84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.12114",
    "kind": "arxiv",
    "version": 4
  }
}