Pith Number

pith:EY5EHUG7

pith:2014:EY5EHUG7WOKLFZNNVBIDLRU3V3

not attested not anchored not stored refs pending

Family Floer cohomology and mirror symmetry

Mohammed Abouzaid

arxiv:1404.2659 v1 · 2014-04-10 · math.SG · 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{EY5EHUG7WOKLFZNNVBIDLRU3V3}

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

Fourier transforms and a filtration on the Lagrangian cobordism group of tori

Receipt and verification

First computed	2026-05-18T02:54:29.910986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

263a43d0dfb394b2e5ada85035c69baedcec56bbf1865cb6d0d62098488f056c

Aliases

arxiv: 1404.2659 · arxiv_version: 1404.2659v1 · doi: 10.48550/arxiv.1404.2659 · pith_short_12: EY5EHUG7WOKL · pith_short_16: EY5EHUG7WOKLFZNN · pith_short_8: EY5EHUG7

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/EY5EHUG7WOKLFZNNVBIDLRU3V3 \
  | 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: 263a43d0dfb394b2e5ada85035c69baedcec56bbf1865cb6d0d62098488f056c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d13417d7e61c545717042bcbdbd316a6eda4b3430a9deb6e127cbd4d61d7eb94",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SG",
    "submitted_at": "2014-04-10T01:02:25Z",
    "title_canon_sha256": "45a8f7ec1cdaab7bc17b4221a7ec879d4b0d0d1607286523ccabe63f9f410b91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2659",
    "kind": "arxiv",
    "version": 1
  }
}