Pith Number

pith:SPM4LHOC

pith:2022:SPM4LHOCEANFED4LGEUR2ZOLMJ

not attested not anchored not stored refs pending

The Data-Production Dispositif

Julian Posada, Milagros Miceli

arxiv:2205.11963 v1 · 2022-05-24 · cs.HC · cs.CY · 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{SPM4LHOCEANFED4LGEUR2ZOLMJ}

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.

Cited by

1 paper in Pith

A Critical Field Guide for Working with Machine Learning Datasets

Receipt and verification

First computed	2026-07-05T04:26:10.037053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93d9c59dc2201a520f8b31291d65cb626a0ac7a2e9a772392ead85a47ab2dfe3

Aliases

arxiv: 2205.11963 · arxiv_version: 2205.11963v1 · doi: 10.48550/arxiv.2205.11963 · pith_short_12: SPM4LHOCEANF · pith_short_16: SPM4LHOCEANFED4L · pith_short_8: SPM4LHOC

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/SPM4LHOCEANFED4LGEUR2ZOLMJ \
  | 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: 93d9c59dc2201a520f8b31291d65cb626a0ac7a2e9a772392ead85a47ab2dfe3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28bf6b9e52fbf0a73a37a33a18ffa07ba87c9cd1df6f19cc31b6b7d8e2290d96",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2022-05-24T10:51:05Z",
    "title_canon_sha256": "9a910e5a4384c0780b48196d729f6c09f776ef13f0b44a851cc36f10b26700f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.11963",
    "kind": "arxiv",
    "version": 1
  }
}