Pith Number

pith:MCOV5WKA

pith:2017:MCOV5WKA2T6EJOLBOXLQAA45MA

not attested not anchored not stored refs pending

Lower bounds on the Noether number

K. Cziszter, M. Domokos

arxiv:1706.03126 v1 · 2017-06-09 · math.AC · math.RA · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MCOV5WKA2T6EJOLBOXLQAA45MA}

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	2026-05-18T00:42:38.382888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

609d5ed940d4fc44b96175d700039d603af2cb07c1152f9b4818abe50e086fa8

Aliases

arxiv: 1706.03126 · arxiv_version: 1706.03126v1 · doi: 10.48550/arxiv.1706.03126 · pith_short_12: MCOV5WKA2T6E · pith_short_16: MCOV5WKA2T6EJOLB · pith_short_8: MCOV5WKA

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/MCOV5WKA2T6EJOLBOXLQAA45MA \
  | 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: 609d5ed940d4fc44b96175d700039d603af2cb07c1152f9b4818abe50e086fa8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "effea855972e012befbfde56d926504501d9c5ca402583abb6e9168a2291b50e",
    "cross_cats_sorted": [
      "math.RA",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2017-06-09T21:03:49Z",
    "title_canon_sha256": "918bef1d8b3df136a19d3b5604d261c924e536d52881e5cf9cf389ab7d34334d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.03126",
    "kind": "arxiv",
    "version": 1
  }
}