Pith Number

pith:O62SPO5K

pith:2025:O62SPO5KZ2SBDNGYWFSF2CDFZS

not attested not anchored not stored refs pending

Defining bias in AI-systems: Biased models are fair models

Chiara Lindloff, Ingo Siegert

arxiv:2502.18060 v1 · 2025-02-25 · cs.AI · cs.CL · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O62SPO5KZ2SBDNGYWFSF2CDFZS}

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	2026-07-05T10:19:48.369412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77b527bbaacea411b4d8b1645d0865cca45c7d01ca6b1e29a9e9c4dd62137375

Aliases

arxiv: 2502.18060 · arxiv_version: 2502.18060v1 · doi: 10.48550/arxiv.2502.18060 · pith_short_12: O62SPO5KZ2SB · pith_short_16: O62SPO5KZ2SBDNGY · pith_short_8: O62SPO5K

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/O62SPO5KZ2SBDNGYWFSF2CDFZS \
  | 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: 77b527bbaacea411b4d8b1645d0865cca45c7d01ca6b1e29a9e9c4dd62137375

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a89b103fd018187504ff93f23997780db0e36ddf0c69256764a387a634269de7",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-02-25T10:28:16Z",
    "title_canon_sha256": "53aa7214293625bfab745f5d41ebe3faa6e65821dd98493586ef90bd6807bb41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.18060",
    "kind": "arxiv",
    "version": 1
  }
}