Pith Number

pith:755LSXTC

pith:2009:755LSXTCWFODZK7MZAF2JEYYZI

not attested not anchored not stored refs pending

Ginzburg-Landau equation for dynamical four-wave mixing in gain nonlinear media with relaxation

France), Kiev), Robert Conte (ENS Cachan et CEA-DAM, Svitlana Bugaychuk (Institute of physics

arxiv:0911.2129 v1 · 2009-11-11 · 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{755LSXTCWFODZK7MZAF2JEYYZI}

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	2026-05-18T02:10:48.783102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff7ab95e62b15c3cabecc80ba49318ca114f939959a5eb6aa601f1fe0c6a5963

Aliases

arxiv: 0911.2129 · arxiv_version: 0911.2129v1 · doi: 10.48550/arxiv.0911.2129 · pith_short_12: 755LSXTCWFOD · pith_short_16: 755LSXTCWFODZK7M · pith_short_8: 755LSXTC

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/755LSXTCWFODZK7MZAF2JEYYZI \
  | 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: ff7ab95e62b15c3cabecc80ba49318ca114f939959a5eb6aa601f1fe0c6a5963

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c17bd7a0d0cfa819121d7f6d7514c6e094ca302ed74e45b34c1b9286e6668c81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2009-11-11T13:07:39Z",
    "title_canon_sha256": "8fcbc3683e8ddf1bf86664199d439f6b7e0734de9bf25796b520b7fe1046e9d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.2129",
    "kind": "arxiv",
    "version": 1
  }
}