Pith Number

pith:APII6TTO

pith:2025:APII6TTOMBY4WT4YKQDAJDB2LM

not attested not anchored not stored refs pending

Toward Valid Measurement Of (Un)fairness For Generative AI: A Proposal For Systematization Through The Lens Of Fair Equality of Chances

Annette Zimmermann, Hoda Heidari, Kimberly Le Truong

arxiv:2507.04641 v1 · 2025-07-07 · 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{APII6TTOMBY4WT4YKQDAJDB2LM}

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	2026-07-05T11:32:51.320029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03d08f4e6e6071cb4f985406048c3a5b216a451f22e5d1601d1cde3dfbb71180

Aliases

arxiv: 2507.04641 · arxiv_version: 2507.04641v1 · doi: 10.48550/arxiv.2507.04641 · pith_short_12: APII6TTOMBY4 · pith_short_16: APII6TTOMBY4WT4Y · pith_short_8: APII6TTO

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/APII6TTOMBY4WT4YKQDAJDB2LM \
  | 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: 03d08f4e6e6071cb4f985406048c3a5b216a451f22e5d1601d1cde3dfbb71180

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8d720d93c103dd0f21742f63bfda889f6bcbe88bf24e1f1d92a23466f203b6b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-07-07T03:49:58Z",
    "title_canon_sha256": "f72ca4f052b6ce3c1bdc5574213cd283b7007bcba3b58a6d70288d23496bb067"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.04641",
    "kind": "arxiv",
    "version": 1
  }
}