Pith Number

pith:AJMOIJJW

pith:2018:AJMOIJJWGWF3HNAYFVHMIFIRDE

not attested not anchored not stored refs pending

Optical solitons in media with focusing and defocusing saturable nonlinearity and a parity-time-symmetric external potential

Boris A. Malomed, Dumitru Mihalache, Pengfei Li

arxiv:1804.03314 v1 · 2018-04-10 · physics.optics · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AJMOIJJWGWF3HNAYFVHMIFIRDE}

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	2026-05-18T00:18:56.383077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0258e42536358bb3b4182d4ec4151119265d74e096049ab1d75fd3c45fe38d15

Aliases

arxiv: 1804.03314 · arxiv_version: 1804.03314v1 · doi: 10.48550/arxiv.1804.03314 · pith_short_12: AJMOIJJWGWF3 · pith_short_16: AJMOIJJWGWF3HNAY · pith_short_8: AJMOIJJW

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/AJMOIJJWGWF3HNAYFVHMIFIRDE \
  | 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: 0258e42536358bb3b4182d4ec4151119265d74e096049ab1d75fd3c45fe38d15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "041c38b81ee66baebd52987a9fd07bacb79e417610494b4baf7aa88459c75890",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-04-10T02:34:39Z",
    "title_canon_sha256": "83a8f436e8e9e7eb292358142d8692823e7390fbeaa1ff3c92a03b7d96a3ef13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.03314",
    "kind": "arxiv",
    "version": 1
  }
}