Pith Number

pith:3EOQKRND

pith:2018:3EOQKRNDMLYH2QN74KUPBTWWDD

not attested not anchored not stored refs pending

On symmetry preserving and symmetry broken bright, dark and antidark soliton solutions of nonlocal nonlinear Schr\"{o}dinger equation

M. Lakshmanan, M. Senthilvelan, N. Vishnu Priya, Rangarajan Govindan

arxiv:1806.09359 v1 · 2018-06-25 · nlin.SI · 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{3EOQKRNDMLYH2QN74KUPBTWWDD}

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	2026-05-18T00:01:53.144211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d91d0545a362f07d41bfe2a8f0ced618ca07bf7dc401d76db9e1085c070b33fc

Aliases

arxiv: 1806.09359 · arxiv_version: 1806.09359v1 · doi: 10.48550/arxiv.1806.09359 · pith_short_12: 3EOQKRNDMLYH · pith_short_16: 3EOQKRNDMLYH2QN7 · pith_short_8: 3EOQKRND

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/3EOQKRNDMLYH2QN74KUPBTWWDD \
  | 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: d91d0545a362f07d41bfe2a8f0ced618ca07bf7dc401d76db9e1085c070b33fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25234c3e37dfc929aaa1178c1b0b8646c61ecab5c7ce2b6674c8ef282c3a3b1e",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2018-06-25T10:13:29Z",
    "title_canon_sha256": "9a3763b5560df7ce17f4f1858b8c797e94acf9dd5ad0e9741ca7a929b1d9bb1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09359",
    "kind": "arxiv",
    "version": 1
  }
}