Pith Number

pith:Z5HMAH6D

pith:2026:Z5HMAH6DJGNKCGMVIBMS2YDYWH

not attested not anchored not stored refs pending

Fairness in Link Prediction Beyond Demographic Parity: A Reproducibility Study

Floris de Kam, Jarno Nilson Balk, Stef de Wildt, Valentijn Oldenburg

arxiv:2608.09899 v1 · 2026-08-10 · cs.LG · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z5HMAH6DJGNKCGMVIBMS2YDYWH}

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	2026-08-11T02:25:24.277031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf4ec01fc3499aa1199540592d6078b1c439f7b2c7ab42cdc73ae79e11dd1077

Aliases

arxiv: 2608.09899 · arxiv_version: 2608.09899v1 · doi: 10.48550/arxiv.2608.09899 · pith_short_12: Z5HMAH6DJGNK · pith_short_16: Z5HMAH6DJGNKCGMV · pith_short_8: Z5HMAH6D

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/Z5HMAH6DJGNKCGMVIBMS2YDYWH \
  | 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: cf4ec01fc3499aa1199540592d6078b1c439f7b2c7ab42cdc73ae79e11dd1077

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5aad23591ff58a6b51f552b353eb20390decd30276ffcb12fc3948403dbd003",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-10T17:47:19Z",
    "title_canon_sha256": "fe9abc30f5e82c0c1ec9ed0353b9341235d83fe06ded39fad7960208065d4fdc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.09899",
    "kind": "arxiv",
    "version": 1
  }
}