Pith Number

pith:7DK3DGI4

pith:2023:7DK3DGI4WD3LHFQXFOGLIIZQV5

not attested not anchored not stored refs pending

Towards Explainable TOPSIS: Visual Insights into the Effects of Weights and Aggregations on Rankings

Dariusz Brzezinski, Izabela Szczech, Robert Susmaga

arxiv:2306.07706 v2 · 2023-06-13 · 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{7DK3DGI4WD3LHFQXFOGLIIZQV5}

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	2026-07-05T10:20:09.632602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8d5b1991cb0f6b396172b8cb42330af44a3c0fc8f6469327854fd7e697bd4b9

Aliases

arxiv: 2306.07706 · arxiv_version: 2306.07706v2 · doi: 10.48550/arxiv.2306.07706 · pith_short_12: 7DK3DGI4WD3L · pith_short_16: 7DK3DGI4WD3LHFQX · pith_short_8: 7DK3DGI4

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/7DK3DGI4WD3LHFQXFOGLIIZQV5 \
  | 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: f8d5b1991cb0f6b396172b8cb42330af44a3c0fc8f6469327854fd7e697bd4b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca58c5d7c600eb30de906b7cb7e4a7a1ba3b3d82824ba0f12008f94cba50f414",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-06-13T11:49:44Z",
    "title_canon_sha256": "8b1932481d0d1c4161027e1d57e9d105a55ddc31652256bfa98cf41b73407c4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.07706",
    "kind": "arxiv",
    "version": 2
  }
}