Pith Number

pith:AUQLC6GF

pith:2021:AUQLC6GFPLUIEGYIFX5PDAFLWR

not attested not anchored not stored refs pending

Causal mediation analysis: From simple to more robust strategies for estimation of marginal natural (in)direct effects

Elizabeth A. Stuart, Elizabeth B. Sarker, Elizabeth L. Ogburn, Ian Schmid, Ina M. Koning, Noah Greifer, Trang Quynh Nguyen

arxiv:2102.06048 v4 · 2021-02-11 · 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{AUQLC6GFPLUIEGYIFX5PDAFLWR}

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	2026-07-05T05:33:04.680688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0520b178c57ae8821b082dfaf180abb44841332afad6481e6bb883d0b8eb8cf2

Aliases

arxiv: 2102.06048 · arxiv_version: 2102.06048v4 · doi: 10.48550/arxiv.2102.06048 · pith_short_12: AUQLC6GFPLUI · pith_short_16: AUQLC6GFPLUIEGYI · pith_short_8: AUQLC6GF

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/AUQLC6GFPLUIEGYIFX5PDAFLWR \
  | 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: 0520b178c57ae8821b082dfaf180abb44841332afad6481e6bb883d0b8eb8cf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6af5ed2771a331b56aae1f36ca6714e6f2761f2fa1b1d537ea3f28de8f2c5dab",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2021-02-11T14:34:47Z",
    "title_canon_sha256": "decdc6e5a84eb67a89c70400cc7a448ecd6ff9ea25c5a70cd8cfa46af04a6fc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.06048",
    "kind": "arxiv",
    "version": 4
  }
}