Pith Number

pith:LJ3CF6IU

pith:2014:LJ3CF6IUYUOZKKSLZUT7HIWFTT

not attested not anchored not stored refs pending

Conservative median algebras and semilattices

Bruno Teheux, Jean-Luc Marichal, Miguel Couceiro

arxiv:1405.0935 v2 · 2014-05-05 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LJ3CF6IUYUOZKKSLZUT7HIWFTT}

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	2026-05-18T01:20:56.211334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a7622f914c51d952a4bcd27f3a2c59cdf508075d631a901b5cb3160a49025e2

Aliases

arxiv: 1405.0935 · arxiv_version: 1405.0935v2 · doi: 10.48550/arxiv.1405.0935 · pith_short_12: LJ3CF6IUYUOZ · pith_short_16: LJ3CF6IUYUOZKKSL · pith_short_8: LJ3CF6IU

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/LJ3CF6IUYUOZKKSLZUT7HIWFTT \
  | 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: 5a7622f914c51d952a4bcd27f3a2c59cdf508075d631a901b5cb3160a49025e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f6e169c493f0a5d2697f92ca28194514f958df5091eb92b3f1cd8b9cf834293",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2014-05-05T15:45:46Z",
    "title_canon_sha256": "3b4de38caa3034e00c854fdd19d9e6f8ef20f92269a8e185d0ea6f980da24ec5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0935",
    "kind": "arxiv",
    "version": 2
  }
}