Pith Number

pith:RAQNWKD2

pith:2025:RAQNWKD2BV6YTJMM76NHTL6XQO

not attested not anchored not stored refs pending

Review of Demographic Fairness in Face Recognition

Ketan Kotwal, Sebastien Marcel

arxiv:2502.02309 v3 · 2025-02-04 · cs.CV · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RAQNWKD2BV6YTJMM76NHTL6XQO}

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

2 papers in Pith

Architectural Bias in Face Presentation Attack Detection: A Comparative Study of Vision Transformers and Convolutional Neural Networks

Adaptive Calibration for Fair and Performant Facial Recognition

Receipt and verification

First computed	2026-07-05T11:57:34.258875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8820db287a0d7d89a58cff9a79afd783b328af42b038552d4bb40aae86a9cee3

Aliases

arxiv: 2502.02309 · arxiv_version: 2502.02309v3 · doi: 10.48550/arxiv.2502.02309 · pith_short_12: RAQNWKD2BV6Y · pith_short_16: RAQNWKD2BV6YTJMM · pith_short_8: RAQNWKD2

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/RAQNWKD2BV6YTJMM76NHTL6XQO \
  | 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: 8820db287a0d7d89a58cff9a79afd783b328af42b038552d4bb40aae86a9cee3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7c8886c405cdb715bc4e15e5d9237855bef191a2d83ccba04aa5bdb61d8bb58",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-04T13:28:49Z",
    "title_canon_sha256": "8a7aa37a0a302db1f975e1b3204348c829c4bb1f84409d89a7eef9f857b7ae7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.02309",
    "kind": "arxiv",
    "version": 3
  }
}