Pith Number

pith:57XTP4UQ

pith:2019:57XTP4UQNEZJNUBPU72ANHT35F

not attested not anchored not stored refs pending

Solitonic fixed point attractors in the complex Ginzburg-Landau equation for associative memories

A.N. Pyrkov, T. Byrnes, V.V. Cherny

arxiv:1909.05082 v1 · 2019-09-08 · nlin.PS · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{57XTP4UQNEZJNUBPU72ANHT35F}

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	2026-07-05T00:28:23.942483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efef37f290693296d02fa7f4069e7be96c6b5e20407df936b0e605fb39cf191a

Aliases

arxiv: 1909.05082 · arxiv_version: 1909.05082v1 · doi: 10.48550/arxiv.1909.05082 · pith_short_12: 57XTP4UQNEZJ · pith_short_16: 57XTP4UQNEZJNUBP · pith_short_8: 57XTP4UQ

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/57XTP4UQNEZJNUBPU72ANHT35F \
  | 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: efef37f290693296d02fa7f4069e7be96c6b5e20407df936b0e605fb39cf191a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bb56997517b1f5ab2d0d198abcaeb53f43e44fc8e37486df69d3e68e272b2ce",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2019-09-08T21:15:11Z",
    "title_canon_sha256": "41151ea0d18b369f22a805e9038a888e8a3e09bbedaea01ae119b26c1d6c7504"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.05082",
    "kind": "arxiv",
    "version": 1
  }
}