Pith Number

pith:YFVFFH7T

pith:2025:YFVFFH7T6MBG5H3BG5D5IVXDTR

not attested not anchored not stored refs pending

Bridging Structural Causal Inference and Machine Learning The S-DIDML Estimator for Heterogeneous Treatment Effects

Anzhi Xu, Yile Yu

arxiv:2507.09718 v1 · 2025-07-13 · 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{YFVFFH7T6MBG5H3BG5D5IVXDTR}

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	2026-07-05T11:36:38.650510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c16a529ff3f3026e9f613747d456e39c5b7752085a27abbcc4cc655a46a70af7

Aliases

arxiv: 2507.09718 · arxiv_version: 2507.09718v1 · doi: 10.48550/arxiv.2507.09718 · pith_short_12: YFVFFH7T6MBG · pith_short_16: YFVFFH7T6MBG5H3B · pith_short_8: YFVFFH7T

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/YFVFFH7T6MBG5H3BG5D5IVXDTR \
  | 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: c16a529ff3f3026e9f613747d456e39c5b7752085a27abbcc4cc655a46a70af7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccac39fd8210a4b85147ea640c5e21ec5cb2f640aa6b7dce10c6aa861a21bc48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-07-13T17:37:04Z",
    "title_canon_sha256": "015c3b65b68f6c6ea719e78f7dc9e6da5cfbca2bdea629719594ef635c74a53d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.09718",
    "kind": "arxiv",
    "version": 1
  }
}