Pith Number

pith:PVQ5PP2H

pith:2011:PVQ5PP2HTIBSMTXCPFUP6TGHWQ

not attested not anchored not stored refs pending

Properties of semi-elementary imsets as sums of elementary imsets

Akimichi Takemura, Kentaro Tanaka, Takuya Kashimura, Tomonari Sei

arxiv:1105.6027 v1 · 2011-05-30 · math.ST · stat.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{PVQ5PP2HTIBSMTXCPFUP6TGHWQ}

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	2026-05-18T04:15:06.458913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d61d7bf479a03264ee27968ff4cc7b425927d23a5e885224cb213f11c3ef214

Aliases

arxiv: 1105.6027 · arxiv_version: 1105.6027v1 · doi: 10.48550/arxiv.1105.6027 · pith_short_12: PVQ5PP2HTIBS · pith_short_16: PVQ5PP2HTIBSMTXC · pith_short_8: PVQ5PP2H

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/PVQ5PP2HTIBSMTXCPFUP6TGHWQ \
  | 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: 7d61d7bf479a03264ee27968ff4cc7b425927d23a5e885224cb213f11c3ef214

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c761b5833d4533efdbad42bc4e43c7fdabd773006c5922d65d2785809c8c71b",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2011-05-30T16:16:02Z",
    "title_canon_sha256": "5cf5814a383ce1071665217b1093a353d07032e4d78ff0ce8cea8cd4e67a0281"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.6027",
    "kind": "arxiv",
    "version": 1
  }
}