Pith Number

pith:W4EFA5OV

pith:2025:W4EFA5OVTSCBER5C3OLABNNK4Q

not attested not anchored not stored refs pending

Sequential Elimination and Union Shapley Value for Group Assessment in Coalitional Games

Oskar Skibski, Piotr K\k{e}pczy\'nski

arxiv:2505.21122 v2 · 2025-05-27 · cs.GT · econ.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W4EFA5OVTSCBER5C3OLABNNK4Q}

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

1 paper in Pith

Group Vitality Indices: Axioms and Algorithms

Receipt and verification

First computed	2026-05-20T02:05:33.578700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7085075d59c841247a2db9600b5aae426f7742c27a8afb8f0a344c0185af7c4

Aliases

arxiv: 2505.21122 · arxiv_version: 2505.21122v2 · doi: 10.48550/arxiv.2505.21122 · pith_short_12: W4EFA5OVTSCB · pith_short_16: W4EFA5OVTSCBER5C · pith_short_8: W4EFA5OV

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/W4EFA5OVTSCBER5C3OLABNNK4Q \
  | 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: b7085075d59c841247a2db9600b5aae426f7742c27a8afb8f0a344c0185af7c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50a4519eed167f009dac869ab1d6328be4b067aca2a0d258a3c45434bc56627b",
    "cross_cats_sorted": [
      "econ.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2025-05-27T12:41:49Z",
    "title_canon_sha256": "bd90865072e9243a0aed4db6763ef3c66409115da20b066a4e3905f609b831e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21122",
    "kind": "arxiv",
    "version": 2
  }
}