Pith Number

pith:7JJ33CLO

pith:2019:7JJ33CLOOSCJBG4TCUWKKKKUC4

not attested not anchored not stored refs pending

Orthogonal multiple flag varieties of finite type II : even degree case

Toshihiko Matsuki

arxiv:1903.06335 v1 · 2019-03-15 · 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{7JJ33CLOOSCJBG4TCUWKKKKUC4}

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	2026-05-17T23:51:11.091124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa53bd896e7484909b93152ca5295417197849262f2bbeae2350c1fe1ace7859

Aliases

arxiv: 1903.06335 · arxiv_version: 1903.06335v1 · doi: 10.48550/arxiv.1903.06335 · pith_short_12: 7JJ33CLOOSCJ · pith_short_16: 7JJ33CLOOSCJBG4T · pith_short_8: 7JJ33CLO

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/7JJ33CLOOSCJBG4TCUWKKKKUC4 \
  | 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: fa53bd896e7484909b93152ca5295417197849262f2bbeae2350c1fe1ace7859

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce616b877dca2f6e2eef59e66c5f1364134f99369d488ccedd6af0d6e0e50d07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2019-03-15T02:47:23Z",
    "title_canon_sha256": "8df68e18210bd17a1107fffd0e8ba088d9eac8d4e8d83366328b220372290343"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06335",
    "kind": "arxiv",
    "version": 1
  }
}