Pith Number

pith:3DIHACHC

pith:2022:3DIHACHCCAW5QADCLSQXF7MJAQ

not attested not anchored not stored refs pending

FIB: A Method for Evaluation of Feature Impact Balance in Multi-Dimensional Data

Hamed Haddadi, Sara Ahmadi-Abhari, Xavier F. Cadet

arxiv:2207.04500 v1 · 2022-07-10 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3DIHACHCCAW5QADCLSQXF7MJAQ}

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	2026-07-05T04:39:00.106570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8d07008e2102dd800625ca172fd8904317a6411a0297fe6742bc3ac25e2f48f

Aliases

arxiv: 2207.04500 · arxiv_version: 2207.04500v1 · doi: 10.48550/arxiv.2207.04500 · pith_short_12: 3DIHACHCCAW5 · pith_short_16: 3DIHACHCCAW5QADC · pith_short_8: 3DIHACHC

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/3DIHACHCCAW5QADCLSQXF7MJAQ \
  | 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: d8d07008e2102dd800625ca172fd8904317a6411a0297fe6742bc3ac25e2f48f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e813abbf1b5b5a034c020881d2a879fc484ad759952a8a56d295a5c08df27bde",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-07-10T16:33:44Z",
    "title_canon_sha256": "d58cbcf3d04b72e6d0f13bcd7d26f423786a4ac0c3d0cfd2aca62f418729129f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.04500",
    "kind": "arxiv",
    "version": 1
  }
}