Pith Number

pith:LRHWARFH

pith:2011:LRHWARFHCZLR3UQNRPNQZZBQZK

not attested not anchored not stored refs pending

Displacement of polydisks and Lagrangian Floer theory

Hiroshi Ohta, Kaoru Ono, Kenji Fukaya, Yong-Geun Oh

arxiv:1104.4267 v1 · 2011-04-21 · 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{LRHWARFHCZLR3UQNRPNQZZBQZK}

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

Hofer geometry of $A_3$-configurations

Receipt and verification

First computed	2026-05-18T04:23:44.693971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c4f6044a716571dd20d8bdb0ce430caa991a34da9cf5672886badbe044112c3

Aliases

arxiv: 1104.4267 · arxiv_version: 1104.4267v1 · doi: 10.48550/arxiv.1104.4267 · pith_short_12: LRHWARFHCZLR · pith_short_16: LRHWARFHCZLR3UQN · pith_short_8: LRHWARFH

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/LRHWARFHCZLR3UQNRPNQZZBQZK \
  | 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: 5c4f6044a716571dd20d8bdb0ce430caa991a34da9cf5672886badbe044112c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbdeedaf484a3396f654f9b222af9822b805d95ebfeb37e5c348b5f7088309cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SG",
    "submitted_at": "2011-04-21T13:56:51Z",
    "title_canon_sha256": "afe82aaeffdefbe6dd6800af063ef9324bd6880be00efe9f7c430a1f039138c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.4267",
    "kind": "arxiv",
    "version": 1
  }
}