Pith Number

pith:TAESE73D

pith:2023:TAESE73DZDQFKO4T247KFUSVZ2

not attested not anchored not stored refs pending

Nearly Gorenstein local rings defined by maximal minors of a $2 \times n$ matrix

Naoyuki Matsuoka, Shinya Kumashiro, Taiga Nakashima

arxiv:2308.04234 v1 · 2023-08-08 · math.AC

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TAESE73DZDQFKO4T247KFUSVZ2}

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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.

Cited by

1 paper in Pith

Trace ideals, conductors, and ideals of finite (phantom) projective dimension

Receipt and verification

First computed	2026-07-05T06:39:24.480502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9809227f63c8e0553b93d73ea2d255ceab967d6197ad7c2c6def44ee09082dba

Aliases

arxiv: 2308.04234 · arxiv_version: 2308.04234v1 · doi: 10.48550/arxiv.2308.04234 · pith_short_12: TAESE73DZDQF · pith_short_16: TAESE73DZDQFKO4T · pith_short_8: TAESE73D

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/TAESE73DZDQFKO4T247KFUSVZ2 \
  | 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: 9809227f63c8e0553b93d73ea2d255ceab967d6197ad7c2c6def44ee09082dba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0427c80f9e538a934630198b901673911c439787979a6aa59d1e1fd5f80474d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2023-08-08T12:59:27Z",
    "title_canon_sha256": "cfbd98f6817f3213aa87e1782071e0ca6f41d244777f564a1a6e79b7f15156c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.04234",
    "kind": "arxiv",
    "version": 1
  }
}