Pith Number

pith:DYW7QEHG

pith:2024:DYW7QEHG2VKHGJFQ64I375YNUX

not attested not anchored not stored refs pending

Semiclassical $L^p$ quasimode restriction estimates in two dimensions

Jaehyeon Ryu, Sewook Oh

arxiv:2401.16881 v3 · 2024-01-30 · math.AP · math.CA · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DYW7QEHG2VKHGJFQ64I375YNUX}

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.

Receipt and verification

First computed	2026-07-05T07:48:52.226231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e2df810e6d5547324b0f711bff70da5fd47d97929240e8e6c686145f381724b

Aliases

arxiv: 2401.16881 · arxiv_version: 2401.16881v3 · doi: 10.48550/arxiv.2401.16881 · pith_short_12: DYW7QEHG2VKH · pith_short_16: DYW7QEHG2VKHGJFQ · pith_short_8: DYW7QEHG

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/DYW7QEHG2VKHGJFQ64I375YNUX \
  | 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: 1e2df810e6d5547324b0f711bff70da5fd47d97929240e8e6c686145f381724b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d78d03894d6a1e30b644d5c99792aa50c727e3dc432480ab84df6585c74c560",
    "cross_cats_sorted": [
      "math.CA",
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-01-30T10:33:11Z",
    "title_canon_sha256": "0c3275923192326d22ce00f4ac6582859999eb9f743cf5317131680aba741991"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.16881",
    "kind": "arxiv",
    "version": 3
  }
}