Pith Number

pith:SLL53IQ7

pith:2024:SLL53IQ7E23GUI3ZEC7FGQG6IL

not attested not anchored not stored refs pending

A sharp H\"{o}rmander condition for bilinear Fourier multipliers with Lipschitz singularities

Fred Yu-Hsiang Lin, Jiao Chen, Martin Hsu

arxiv:2403.04721 v1 · 2024-03-07 · math.CA

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\usepackage{pith}
\pithnumber{SLL53IQ7E23GUI3ZEC7FGQG6IL}

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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

A note on bilinear multipliers with convex singularities

Receipt and verification

First computed	2026-07-05T07:53:27.076908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92d7dda21f26b66a237920be5340de42df4fe261849ded314c4743a5e234eb8c

Aliases

arxiv: 2403.04721 · arxiv_version: 2403.04721v1 · doi: 10.48550/arxiv.2403.04721 · pith_short_12: SLL53IQ7E23G · pith_short_16: SLL53IQ7E23GUI3Z · pith_short_8: SLL53IQ7

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/SLL53IQ7E23GUI3ZEC7FGQG6IL \
  | 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: 92d7dda21f26b66a237920be5340de42df4fe261849ded314c4743a5e234eb8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b57601e126e408af13e7f6d7a073e964c55c35a61cfe480aa81a387bf759f6d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2024-03-07T18:18:10Z",
    "title_canon_sha256": "0a464254cd23940e3cd740e0db5277847cb3ae4a62375583ec640219150f0ecb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.04721",
    "kind": "arxiv",
    "version": 1
  }
}