Pith Number

pith:QJXZ5YQK

pith:2011:QJXZ5YQKA2TOCA6UTV3ZFEJZGB

not attested not anchored not stored refs pending

More about sharp and meager elements in Archimedean atomic lattice effect algebras

Jan Paseka, Josef Niederle

arxiv:1101.2580 v1 · 2011-01-13 · math.LO · math-ph · math.MP · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QJXZ5YQKA2TOCA6UTV3ZFEJZGB}

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	2026-05-18T04:31:41.825853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

826f9ee20a06a6e103d49d77929139304f6015f11de830953700a426d5c0fe10

Aliases

arxiv: 1101.2580 · arxiv_version: 1101.2580v1 · doi: 10.48550/arxiv.1101.2580 · pith_short_12: QJXZ5YQKA2TO · pith_short_16: QJXZ5YQKA2TOCA6U · pith_short_8: QJXZ5YQK

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/QJXZ5YQKA2TOCA6UTV3ZFEJZGB \
  | 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: 826f9ee20a06a6e103d49d77929139304f6015f11de830953700a426d5c0fe10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d0611ee24315be6768f303aa9929d4fc3b823d692c6e93aadc0c7ad181ab9fa",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2011-01-13T15:16:34Z",
    "title_canon_sha256": "b611a808a42ab92f8bd8483abdc5f5c781d45ab68b4f58c6d47e633a2b1b6a1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.2580",
    "kind": "arxiv",
    "version": 1
  }
}