Pith Number

pith:32CJA6SN

pith:2024:32CJA6SNP5TR5DHV2KZCCAZQRW

not attested not anchored not stored refs pending

Critical local well-posedness of the nonlinear Schr\"odinger equation on the torus

Beomjong Kwak, Soonsik Kwon

arxiv:2411.17147 v1 · 2024-11-26 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{32CJA6SNP5TR5DHV2KZCCAZQRW}

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	2026-07-05T09:40:28.332847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de84907a4d7f671e8cf5d2b22103308d8605580c4c556fcfe8608f627d41a98b

Aliases

arxiv: 2411.17147 · arxiv_version: 2411.17147v1 · doi: 10.48550/arxiv.2411.17147 · pith_short_12: 32CJA6SNP5TR · pith_short_16: 32CJA6SNP5TR5DHV · pith_short_8: 32CJA6SN

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/32CJA6SNP5TR5DHV2KZCCAZQRW \
  | 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: de84907a4d7f671e8cf5d2b22103308d8605580c4c556fcfe8608f627d41a98b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "835aacee676d3a01c69a8c96ede73b3efd600af2112b4ab5c0f12a995f8e8cdf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-11-26T06:30:12Z",
    "title_canon_sha256": "2402228f0d998416f10f42f79d31e93620edc08ffa486fe2d8d3e1eceda1b79d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17147",
    "kind": "arxiv",
    "version": 1
  }
}