Pith Number

pith:O5L2HYIV

pith:2017:O5L2HYIVPSLTIQ3MHMBSMZSY7C

not attested not anchored not stored refs pending

$k$-clean monomial ideals

Rahim Rahmati-Asghar

arxiv:1702.07574 v1 · 2017-02-24 · math.AC · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O5L2HYIVPSLTIQ3MHMBSMZSY7C}

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	2026-05-18T00:50:02.886503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7757a3e1157c9734436c3b03266658f8bba230b5574ab808e5d9cc9dd26ed0d5

Aliases

arxiv: 1702.07574 · arxiv_version: 1702.07574v1 · doi: 10.48550/arxiv.1702.07574 · pith_short_12: O5L2HYIVPSLT · pith_short_16: O5L2HYIVPSLTIQ3M · pith_short_8: O5L2HYIV

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/O5L2HYIVPSLTIQ3MHMBSMZSY7C \
  | 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: 7757a3e1157c9734436c3b03266658f8bba230b5574ab808e5d9cc9dd26ed0d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08a4d4aa4356ce011ea789db6825ed2a31fed0ed5a6232a2a2c84dea3f8226fe",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2017-02-24T13:36:15Z",
    "title_canon_sha256": "1802c3815ba63ff4629309cd234db60b2c88c457ffff0ea581ad7adceaa60a38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07574",
    "kind": "arxiv",
    "version": 1
  }
}