Pith Number

pith:ITTOZLWK

pith:2008:ITTOZLWKQ7RJW7GFOXSJTHSKL5

not attested not anchored not stored refs pending

Analytic structure of the four-wave mixing model in photorefractive materials

Kiev), Robert Conte (CEA Saclay), Svetlana Bugaychuk (Institute of physics

arxiv:0806.1183 v1 · 2008-06-06 · nlin.PS · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ITTOZLWKQ7RJW7GFOXSJTHSKL5}

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	2026-05-18T00:33:00.468586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44e6ecaeca87e29b7cc575e4999e4a5f4c4a86019abc7d62375ab9db755fe9ac

Aliases

arxiv: 0806.1183 · arxiv_version: 0806.1183v1 · doi: 10.48550/arxiv.0806.1183 · pith_short_12: ITTOZLWKQ7RJ · pith_short_16: ITTOZLWKQ7RJW7GF · pith_short_8: ITTOZLWK

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/ITTOZLWKQ7RJW7GFOXSJTHSKL5 \
  | 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: 44e6ecaeca87e29b7cc575e4999e4a5f4c4a86019abc7d62375ab9db755fe9ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d49c68cae464d755cfe855e35e4fcf2813a9b0133ab427b8d210dd946c39d143",
    "cross_cats_sorted": [
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2008-06-06T15:07:28Z",
    "title_canon_sha256": "ff278d68f9c2032555b4c904a78a4dc30b8deb5526dfa04f0fe92a65f9bfb85b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0806.1183",
    "kind": "arxiv",
    "version": 1
  }
}