Pith Number

pith:47NRGD6F

pith:2025:47NRGD6FPEH653KTOIPYWSDK65

not attested not anchored not stored refs pending

Counterfactual Situation Testing: From Single to Multidimensional Discrimination

Jose M. Alvarez, Salvatore Ruggieri

arxiv:2502.01267 v2 · 2025-02-03 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{47NRGD6FPEH653KTOIPYWSDK65}

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	2026-07-05T11:17:40.653240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7db130fc5790feeed53721f8b486af7614e6f82aa41138f95de6a2ddc3d5bca

Aliases

arxiv: 2502.01267 · arxiv_version: 2502.01267v2 · doi: 10.48550/arxiv.2502.01267 · pith_short_12: 47NRGD6FPEH6 · pith_short_16: 47NRGD6FPEH653KT · pith_short_8: 47NRGD6F

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/47NRGD6FPEH653KTOIPYWSDK65 \
  | 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: e7db130fc5790feeed53721f8b486af7614e6f82aa41138f95de6a2ddc3d5bca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be702b523d208e3e2c44155de1ec22193f5403cd4b2a409992a9d84a5f2bb5b6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-03T11:38:48Z",
    "title_canon_sha256": "23076504108dbf76750885b0a391e6d0f934326b949006cbec711be29369b93d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.01267",
    "kind": "arxiv",
    "version": 2
  }
}