Pith Number

pith:LZQFXJI2

pith:2021:LZQFXJI26UNT6OGEQKH3C4KZGP

not attested not anchored not stored refs pending

Decision Making with Differential Privacy under a Fairness Lens

Cuong Tran, Ferdinando Fioretto, Pascal Van Hentenryck

arxiv:2105.07513 v2 · 2021-05-16 · cs.AI · 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{LZQFXJI26UNT6OGEQKH3C4KZGP}

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	2026-07-05T09:39:17.440731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e605ba51af51b3f38c4828fb1715933decaec8907d3e5ff32a8f2b1f7c5a8fb

Aliases

arxiv: 2105.07513 · arxiv_version: 2105.07513v2 · doi: 10.48550/arxiv.2105.07513 · pith_short_12: LZQFXJI26UNT · pith_short_16: LZQFXJI26UNT6OGE · pith_short_8: LZQFXJI2

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/LZQFXJI26UNT6OGEQKH3C4KZGP \
  | 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: 5e605ba51af51b3f38c4828fb1715933decaec8907d3e5ff32a8f2b1f7c5a8fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86d329d0c1484578df3bee50e8d8753af48993fc2ca2b1dd6db736635bf0656b",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2021-05-16T21:04:19Z",
    "title_canon_sha256": "1055d87ddf4bf19e98315b81124db1271e4ec4585c33809e8bb668860fd4fc5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.07513",
    "kind": "arxiv",
    "version": 2
  }
}