Pith Number

pith:M2G3YP4Z

pith:2019:M2G3YP4Z4XVQOBE2MYJCJIH4C7

not attested not anchored not stored refs pending

As simple as possible but not simpler in Multiple Criteria Decision Aiding: the ROR-SMAA level dependent Choquet integral approach

Sally Giuseppe Arcidiacono, Salvatore Corrente, Salvatore Greco

arxiv:1905.07941 v1 · 2019-05-20 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M2G3YP4Z4XVQOBE2MYJCJIH4C7}

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	2026-05-17T23:45:48.008278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

668dbc3f99e5eb07049a661224a0fc17cb9cd9506f20113bf50aa8f673f5de23

Aliases

arxiv: 1905.07941 · arxiv_version: 1905.07941v1 · doi: 10.48550/arxiv.1905.07941 · pith_short_12: M2G3YP4Z4XVQ · pith_short_16: M2G3YP4Z4XVQOBE2 · pith_short_8: M2G3YP4Z

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/M2G3YP4Z4XVQOBE2MYJCJIH4C7 \
  | 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: 668dbc3f99e5eb07049a661224a0fc17cb9cd9506f20113bf50aa8f673f5de23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec6018128b367b82f4567e23105b56edf15dc9e5cd34b1b1b28c660cd663c61b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-05-20T08:26:10Z",
    "title_canon_sha256": "38c7527dc6fcac2b7f4192ef2275f493789503fd30cf271a297cec9496ecd0f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.07941",
    "kind": "arxiv",
    "version": 1
  }
}