Pith Number

pith:MB6F7C7N

pith:2011:MB6F7C7NWTFYQH222RFA4E47JJ

not attested not anchored not stored refs pending

A new method toward the Landau-Ginzburg/Calabi-Yau correspondence via quasi-maps

Jinwon Choi, Young-Hoon Kiem

arxiv:1103.0833 v7 · 2011-03-04 · math.AG · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MB6F7C7NWTFYQH222RFA4E47JJ}

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	2026-05-17T23:54:17.247876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

607c5f8bedb4cb881f5ad44a0e139f4a5feb7e4eb55f81af1bf92c2148969397

Aliases

arxiv: 1103.0833 · arxiv_version: 1103.0833v7 · doi: 10.48550/arxiv.1103.0833 · pith_short_12: MB6F7C7NWTFY · pith_short_16: MB6F7C7NWTFYQH22 · pith_short_8: MB6F7C7N

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/MB6F7C7NWTFYQH222RFA4E47JJ \
  | 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: 607c5f8bedb4cb881f5ad44a0e139f4a5feb7e4eb55f81af1bf92c2148969397

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a3ac5605630a6ea5c059a098164b2cfce1e2ba3f5a1d97ad39ce2b3fd8337c8",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2011-03-04T06:56:27Z",
    "title_canon_sha256": "190bb8c2e4a2bd156e2b3d3c542016d54d27a89c93d9a2865aa6bbedd9d99e2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.0833",
    "kind": "arxiv",
    "version": 7
  }
}