Pith Number

pith:LUQO3FAV

pith:2023:LUQO3FAVEICJJRDCBFTJE2BQ65

not attested not anchored not stored refs pending

Bernstein-Gelfand-Gelfand meets geometric complexity theory: resolving the 2 x 2 permanents of a 2 x n matrix

Fulvio Gesmundo, Hal Schenck, Hang (Amy) Huang, Jerzy Weyman

arxiv:2312.12247 v2 · 2023-12-19 · math.AC · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LUQO3FAVEICJJRDCBFTJE2BQ65}

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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

Equivariant Syzygies of the Ideal of 2 x 2 Permanents of a 2 x n Matrix

Receipt and verification

First computed	2026-07-05T09:37:51.178193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d20ed9415220494c4620966926830f74c29858d7b4d3389d26bcbc656f56119

Aliases

arxiv: 2312.12247 · arxiv_version: 2312.12247v2 · doi: 10.48550/arxiv.2312.12247 · pith_short_12: LUQO3FAVEICJ · pith_short_16: LUQO3FAVEICJJRDC · pith_short_8: LUQO3FAV

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/LUQO3FAVEICJJRDCBFTJE2BQ65 \
  | 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: 5d20ed9415220494c4620966926830f74c29858d7b4d3389d26bcbc656f56119

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4983e0a6636addbe51a83f3bba796f3c5231b2d11ee60cec6489040ede0ec258",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2023-12-19T15:31:45Z",
    "title_canon_sha256": "f578a27c78fb91586525abd4b36ee63a3db24b261e167360d03c06072af1042d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.12247",
    "kind": "arxiv",
    "version": 2
  }
}