Pith Number

pith:7AGC6UBM

pith:2017:7AGC6UBMIJX5VYGZBYVDJ4FKHG

not attested not anchored not stored refs pending

Characterizations of idempotent discrete uninorms

Jean-Luc Marichal, Jimmy Devillet, Miguel Couceiro

arxiv:1701.07253 v2 · 2017-01-25 · math.RA · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7AGC6UBMIJX5VYGZBYVDJ4FKHG}

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	2026-05-18T00:26:46.513929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f80c2f502c426fdae0d90e2a34f0aa39acc5d6d6fdd44cac6bb52fbf9ff42292

Aliases

arxiv: 1701.07253 · arxiv_version: 1701.07253v2 · doi: 10.48550/arxiv.1701.07253 · pith_short_12: 7AGC6UBMIJX5 · pith_short_16: 7AGC6UBMIJX5VYGZ · pith_short_8: 7AGC6UBM

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/7AGC6UBMIJX5VYGZBYVDJ4FKHG \
  | 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: f80c2f502c426fdae0d90e2a34f0aa39acc5d6d6fdd44cac6bb52fbf9ff42292

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8a0af040240d3fade4cb65a89eb8400b8e331790573785555aa8ac33321f7ce",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2017-01-25T10:42:07Z",
    "title_canon_sha256": "131070b7e67fd30edfc85a4bd1999fde0d22f602a073ba47934f2f581de6f5e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07253",
    "kind": "arxiv",
    "version": 2
  }
}