Pith Number

pith:LXWN6DI4

pith:2000:LXWN6DI4377SP3APGIM7YR7J3U

not attested not anchored not stored refs pending

Conservation laws for the nonlinear Schrodinger equation in Miwa variables

G.M. Pritula, V.E. Vekslerchik

arxiv:nlin/0008034 v1 · 2000-08-27 · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LXWN6DI4377SP3APGIM7YR7J3U}

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	2026-05-18T03:41:13.081921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5decdf0d1cdfff27ec0f3219fc47e9dd3b4f38138469dc910d3bce30735de51e

Aliases

arxiv: nlin/0008034 · arxiv_version: nlin/0008034v1 · doi: 10.48550/arxiv.nlin/0008034 · pith_short_12: LXWN6DI4377S · pith_short_16: LXWN6DI4377SP3AP · pith_short_8: LXWN6DI4

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/LXWN6DI4377SP3APGIM7YR7J3U \
  | 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: 5decdf0d1cdfff27ec0f3219fc47e9dd3b4f38138469dc910d3bce30735de51e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e92d46bc3c7d1ed0d6b755d78274fc54053de5a5003f3e725bf29598807eff57",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.SI",
    "submitted_at": "2000-08-27T10:42:41Z",
    "title_canon_sha256": "ba18f2a02464b5c583c26c204b89abf27f0de60e24b25b3fdcc14e9eb1643ead"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0008034",
    "kind": "arxiv",
    "version": 1
  }
}