Pith Number

pith:LASGFCPF

pith:2016:LASGFCPFUS2VLXWQFXW4ETHGBL

not attested not anchored not stored refs pending

Existence of global solutions to the derivative NLS equation with the inverse scattering transform method

Dmitry E. Pelinovsky, Yusuke Shimabukuro

arxiv:1602.02118 v1 · 2016-02-05 · 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{LASGFCPFUS2VLXWQFXW4ETHGBL}

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	2026-05-18T01:21:14.494408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58246289e5a4b555ded02dedc24ce60ad0925601eed847eb1e747a658a83a872

Aliases

arxiv: 1602.02118 · arxiv_version: 1602.02118v1 · doi: 10.48550/arxiv.1602.02118 · pith_short_12: LASGFCPFUS2V · pith_short_16: LASGFCPFUS2VLXWQ · pith_short_8: LASGFCPF

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/LASGFCPFUS2VLXWQFXW4ETHGBL \
  | 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: 58246289e5a4b555ded02dedc24ce60ad0925601eed847eb1e747a658a83a872

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "404abea816af473cb187eefb0aba742d43f1de5d29c44f7aaca508b69797179d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-02-05T18:51:10Z",
    "title_canon_sha256": "c50f32d5be0ad849729a9a56c0ce29b788b411a09abfb4925cc236d2fbdbb7cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02118",
    "kind": "arxiv",
    "version": 1
  }
}