Pith Number

pith:KDPUB2P2

pith:2025:KDPUB2P2ROHF5NVJTTQULVXUVF

not attested not anchored not stored refs pending

The GroebnerWalk.jl package for OSCAR

Francesco Nowell, Kamillo Ferry

arxiv:2503.09254 v3 · 2025-03-12 · 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{KDPUB2P2ROHF5NVJTTQULVXUVF}

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	2026-05-27T14:06:36.597914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50df40e9fa8b8e5eb6a99ce145d6f4a9720bf50a81d7aa2bbe1a67a50ec9ae78

Aliases

arxiv: 2503.09254 · arxiv_version: 2503.09254v3 · doi: 10.48550/arxiv.2503.09254 · pith_short_12: KDPUB2P2ROHF · pith_short_16: KDPUB2P2ROHF5NVJ · pith_short_8: KDPUB2P2

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/KDPUB2P2ROHF5NVJTTQULVXUVF \
  | 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: 50df40e9fa8b8e5eb6a99ce145d6f4a9720bf50a81d7aa2bbe1a67a50ec9ae78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5f39716f0e7c57558ce596afe8a9565efbc23530d8380353a251e4c45ed1ffb",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2025-03-12T10:52:43Z",
    "title_canon_sha256": "53156a50657d95ff4711fa9c8a9083079187113f1c927e0a90dc460b9069353e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.09254",
    "kind": "arxiv",
    "version": 3
  }
}