Pith Number

pith:7KFU5VSX

pith:2009:7KFU5VSXROSEVA6QWL63DHBQRB

not attested not anchored not stored refs pending

Steady state existence of passive vector fields under the Kraichnan model

Heikki Arponen

arxiv:0906.4067 v3 · 2009-06-22 · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7KFU5VSXROSEVA6QWL63DHBQRB}

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	2026-05-18T03:23:59.274995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa8b4ed6578ba44a83d0b2fdb19c30886afc22efe314eaaf12280677279fe051

Aliases

arxiv: 0906.4067 · arxiv_version: 0906.4067v3 · doi: 10.48550/arxiv.0906.4067 · pith_short_12: 7KFU5VSXROSE · pith_short_16: 7KFU5VSXROSEVA6Q · pith_short_8: 7KFU5VSX

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/7KFU5VSXROSEVA6QWL63DHBQRB \
  | 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: fa8b4ed6578ba44a83d0b2fdb19c30886afc22efe314eaaf12280677279fe051

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2edcd5531a091b6183d95b5094c0d9c3b99cb7a5373b22ea438433098fcc98b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2009-06-22T17:05:00Z",
    "title_canon_sha256": "f6b270f1c9afdeda2b912cc86ebddcf6b2d08f2320a002e7ea61ee10b878c78f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.4067",
    "kind": "arxiv",
    "version": 3
  }
}