Pith Number

pith:6GEHCCEM

pith:2012:6GEHCCEMFSNILX4ZKADKTPEVDX

not attested not anchored not stored refs pending

State and Parameter Estimation of the Lorenz System in Existence of Colored Noise

Hamid Khaloozadeh, Mozhgan Mombeini

arxiv:1211.4228 v1 · 2012-11-18 · 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{6GEHCCEMFSNILX4ZKADKTPEVDX}

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	2026-05-18T03:40:27.595782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f18871088c2c9a85df995006a9bc951ddc4e6a80dcf8766f3837b6bd555aa0c3

Aliases

arxiv: 1211.4228 · arxiv_version: 1211.4228v1 · doi: 10.48550/arxiv.1211.4228 · pith_short_12: 6GEHCCEMFSNI · pith_short_16: 6GEHCCEMFSNILX4Z · pith_short_8: 6GEHCCEM

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/6GEHCCEMFSNILX4ZKADKTPEVDX \
  | 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: f18871088c2c9a85df995006a9bc951ddc4e6a80dcf8766f3837b6bd555aa0c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6694777f70d64101f9cfb288716660473e35dc23f027eda658d33b20a379ae7d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2012-11-18T16:08:57Z",
    "title_canon_sha256": "2cbf6b5ceab2ac5e6af1034bcfe274c18e5ccf1adcac4d90cddd07514f6db4c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4228",
    "kind": "arxiv",
    "version": 1
  }
}