Pith Number

pith:UMWBUCSZ

pith:2002:UMWBUCSZKISD3P2CCFACR7N2TW

not attested not anchored not stored refs pending

Fukaya categories and deformations

Paul Seidel

arxiv:math/0206155 v1 · 2002-06-15 · math.SG · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UMWBUCSZKISD3P2CCFACR7N2TW}

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

Fukaya categories of Coulomb branches as unique deformations

Receipt and verification

First computed	2026-07-04T14:36:16.290047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a32c1a0a5952243dbf42114028fdba9d9e403419c6562f5aff95a5f2b09d7f36

Aliases

arxiv: math/0206155 · arxiv_version: math/0206155v1 · doi: 10.48550/arxiv.math/0206155 · pith_short_12: UMWBUCSZKISD · pith_short_16: UMWBUCSZKISD3P2C · pith_short_8: UMWBUCSZ

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/UMWBUCSZKISD3P2CCFACR7N2TW \
  | 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: a32c1a0a5952243dbf42114028fdba9d9e403419c6562f5aff95a5f2b09d7f36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3db8109e381d611666d42873f08a81cd488f7f558d5aa215e3a6551efcb4056",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "",
    "primary_cat": "math.SG",
    "submitted_at": "2002-06-15T22:27:42Z",
    "title_canon_sha256": "146268c1e6d0b53f2264d7962ee2fec195ac75e9ca9e8cc8b15863583b193a21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0206155",
    "kind": "arxiv",
    "version": 1
  }
}