Pith Number

pith:AVP2XDNV

pith:1996:AVP2XDNVXDTOZYE3STCEKQG3Q6

not attested not anchored not stored refs pending

Formulas for Lagrangian and orthogonal degeneracy loci; the Q-polynomials approach

J. Ratajski, P. Pragacz

arxiv:alg-geom/9602019 v1 · 1996-02-27 · alg-geom · math.AG

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AVP2XDNVXDTOZYE3STCEKQG3Q6}

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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

Schubert defects in Lagrangian Grassmannians

Receipt and verification

First computed	2026-05-18T01:37:42.824180Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

055fab8db5b8e6ece09b94c44540db87addde97f10f83f91646a5085fda97566

Aliases

arxiv: alg-geom/9602019 · arxiv_version: alg-geom/9602019v1 · doi: 10.48550/arxiv.alg-geom/9602019 · pith_short_12: AVP2XDNVXDTO · pith_short_16: AVP2XDNVXDTOZYE3 · pith_short_8: AVP2XDNV

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/AVP2XDNVXDTOZYE3STCEKQG3Q6 \
  | 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: 055fab8db5b8e6ece09b94c44540db87addde97f10f83f91646a5085fda97566

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a225565fbe7ca532e245ba62051530f8da103144fcc96614c241fea5aeb141b",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "",
    "primary_cat": "alg-geom",
    "submitted_at": "1996-02-27T14:54:01Z",
    "title_canon_sha256": "aef03fe1d5a194b212c5789180c30434d10da242724bba2b3fc634f630e689d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "alg-geom/9602019",
    "kind": "arxiv",
    "version": 1
  }
}