Pith Number

pith:BUMKJAMB

pith:2019:BUMKJAMBX2VRV3NGPUILHHR5JR

not attested not anchored not stored refs pending

Graded tilting for gauged Landau-Ginzburg models and geometric applications

Andrei Teleman, Christian Okonek

arxiv:1907.10099 v5 · 2019-07-23 · 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{BUMKJAMBX2VRV3NGPUILHHR5JR}

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.

Cited by

1 paper in Pith

Schubert defects in Lagrangian Grassmannians

Receipt and verification

First computed	2026-07-05T02:46:22.700545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d18a48181beab1aeda67d10b39e3d4c4594d224be4eb0275ea1dc998f356aa7

Aliases

arxiv: 1907.10099 · arxiv_version: 1907.10099v5 · doi: 10.48550/arxiv.1907.10099 · pith_short_12: BUMKJAMBX2VR · pith_short_16: BUMKJAMBX2VRV3NG · pith_short_8: BUMKJAMB

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/BUMKJAMBX2VRV3NGPUILHHR5JR \
  | 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: 0d18a48181beab1aeda67d10b39e3d4c4594d224be4eb0275ea1dc998f356aa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa3a2e56c9985ca83cb47a09dd2286ee3bf7b67371bcc0bd6401e38854607c33",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2019-07-23T18:48:25Z",
    "title_canon_sha256": "791cf0980ca2a5ca78e3e01b5c9b45b7182ad15df2aae69369d355ba8786cb1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10099",
    "kind": "arxiv",
    "version": 5
  }
}