Pith Number

pith:TP63E5V5

pith:2018:TP63E5V5QST2BTF7XD7P7B3RGD

not attested not anchored not stored refs pending

Sectorial descent for wrapped Fukaya categories

John Pardon, Sheel Ganatra, Vivek Shende

arxiv:1809.03427 v4 · 2018-09-10 · 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{TP63E5V5QST2BTF7XD7P7B3RGD}

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

Symplectomorphisms and spherical objects in the conifold smoothing

Receipt and verification

First computed	2026-07-05T06:45:08.500750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bfdb276bd84a7a0ccbfb8feff877130c5b27e239b8d2d20141c5f322dcf4559

Aliases

arxiv: 1809.03427 · arxiv_version: 1809.03427v4 · doi: 10.48550/arxiv.1809.03427 · pith_short_12: TP63E5V5QST2 · pith_short_16: TP63E5V5QST2BTF7 · pith_short_8: TP63E5V5

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/TP63E5V5QST2BTF7XD7P7B3RGD \
  | 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: 9bfdb276bd84a7a0ccbfb8feff877130c5b27e239b8d2d20141c5f322dcf4559

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd6924bc5eb7bbbde490be338797470fbcffffb21ef161d9b241f02ea0ec1292",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SG",
    "submitted_at": "2018-09-10T16:06:23Z",
    "title_canon_sha256": "cdd000f894953ec95f27fc5f8bb9fc4271c41e3ef2e2bbc82198599bc2e5782a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.03427",
    "kind": "arxiv",
    "version": 4
  }
}