Pith Number

pith:O3YQI6GH

pith:2022:O3YQI6GHIFXS3OZROUFKOSSIU2

not attested not anchored not stored refs pending

Coisotropic branes on tori and Homological mirror symmetry

Yingdi Qin

arxiv:2207.10647 v1 · 2022-07-21 · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O3YQI6GHIFXS3OZROUFKOSSIU2}

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

Advancements in Functorial Homological Mirror Symmetry

Receipt and verification

First computed	2026-07-05T04:42:27.816712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76f10478c7416f2dbb31750aa74a48a68b90ef80ffe3932c484bae6c8fa7f743

Aliases

arxiv: 2207.10647 · arxiv_version: 2207.10647v1 · doi: 10.48550/arxiv.2207.10647 · pith_short_12: O3YQI6GHIFXS · pith_short_16: O3YQI6GHIFXS3OZR · pith_short_8: O3YQI6GH

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/O3YQI6GHIFXS3OZROUFKOSSIU2 \
  | 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: 76f10478c7416f2dbb31750aa74a48a68b90ef80ffe3932c484bae6c8fa7f743

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c393eb8940ee504112bc875b6d6219ba6a31a025c15af15df53852c8a4e21e62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SG",
    "submitted_at": "2022-07-21T17:50:40Z",
    "title_canon_sha256": "df6879afe49543337f37df62e0ddca3fbe4f0783ec5ed529bf215a04592b2456"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.10647",
    "kind": "arxiv",
    "version": 1
  }
}