Pith Number

pith:BQ6DVCKT

pith:2018:BQ6DVCKTMTXVH6IJLCZFHZL3LJ

not attested not anchored not stored refs pending

Multi-soliton states under triangular spatial modulation of the quadratic nonlinearity

Boris A. Malomed, Vitaly Lutsky

arxiv:1801.06848 v1 · 2018-01-21 · nlin.PS · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BQ6DVCKTMTXVH6IJLCZFHZL3LJ}

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	2026-05-18T00:00:57.659045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c3c3a895364ef53f90958b253e57b5a5fa46caea41053ac71c93e212b3d71dd

Aliases

arxiv: 1801.06848 · arxiv_version: 1801.06848v1 · doi: 10.48550/arxiv.1801.06848 · pith_short_12: BQ6DVCKTMTXV · pith_short_16: BQ6DVCKTMTXVH6IJ · pith_short_8: BQ6DVCKT

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/BQ6DVCKTMTXVH6IJLCZFHZL3LJ \
  | 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: 0c3c3a895364ef53f90958b253e57b5a5fa46caea41053ac71c93e212b3d71dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab4bf9d19eb0de80a2aa67605c36b10069edf60c98202e1a8b6b770d0f1550ab",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2018-01-21T16:37:20Z",
    "title_canon_sha256": "0f65e7aca8cffd1798f7fc83270f527987b592e88a3fff5a295e001feb3cbb3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06848",
    "kind": "arxiv",
    "version": 1
  }
}