Pith Number

pith:LA6FOH3Q

pith:2011:LA6FOH3QABU5ZTPXC5U4XELJOW

not attested not anchored not stored refs pending

Algorithms for strongly stable ideals

Dennis Moore, Uwe Nagel

arxiv:1110.4080 v2 · 2011-10-18 · math.AC · math.AG · 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{LA6FOH3QABU5ZTPXC5U4XELJOW}

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	2026-05-18T04:07:07.572761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

583c571f700069dccdf71769cb91697585d69ce228baa0506b9bfd1d62baf3e1

Aliases

arxiv: 1110.4080 · arxiv_version: 1110.4080v2 · doi: 10.48550/arxiv.1110.4080 · pith_short_12: LA6FOH3QABU5 · pith_short_16: LA6FOH3QABU5ZTPX · pith_short_8: LA6FOH3Q

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/LA6FOH3QABU5ZTPXC5U4XELJOW \
  | 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: 583c571f700069dccdf71769cb91697585d69ce228baa0506b9bfd1d62baf3e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed8fa19f19d65318d93785a0176cbe5c8ac4af835b1c57162d25b176c98cd741",
    "cross_cats_sorted": [
      "math.AG",
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2011-10-18T18:35:48Z",
    "title_canon_sha256": "36cf28eb9c4e8a0067c39cc42fd19cac4ebc2772c48860295b1494b845dc739c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.4080",
    "kind": "arxiv",
    "version": 2
  }
}