Pith Number

pith:NEMYVTYK

pith:2019:NEMYVTYKJEKLXW4E4JREWTHVB7

not attested not anchored not stored refs pending

Unfairness towards subjective opinions in Machine Learning

Agathe Balayn, Alessandro Bozzon, Zoltan Szlavik

arxiv:1911.02455 v1 · 2019-11-06 · cs.LG · cs.CY · cs.HC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NEMYVTYKJEKLXW4E4JREWTHVB7}

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	2026-07-05T00:17:34.501414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69198acf0a4914bbdb84e2624b4cf50fe94dd2a2ae1865fb57ee428b1289dcd1

Aliases

arxiv: 1911.02455 · arxiv_version: 1911.02455v1 · doi: 10.48550/arxiv.1911.02455 · pith_short_12: NEMYVTYKJEKL · pith_short_16: NEMYVTYKJEKLXW4E · pith_short_8: NEMYVTYK

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/NEMYVTYKJEKLXW4E4JREWTHVB7 \
  | 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: 69198acf0a4914bbdb84e2624b4cf50fe94dd2a2ae1865fb57ee428b1289dcd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d1da49845f0f5fbbd429acf28349eba6ed6d7b2beb7dd6eb5a7af184c72277d",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.HC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-11-06T16:11:41Z",
    "title_canon_sha256": "2a59895d28bca092398da46296a74997f39c84b488f24a63301010757162739e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.02455",
    "kind": "arxiv",
    "version": 1
  }
}