Pith Number

pith:CE7SO2LZ

pith:1994:CE7SO2LZVDPXWQVA5SB3NW7KKT

not attested not anchored not stored refs pending

Nonlinear Analysis of Experimental Noisy Time Series in Fluidized Bed Systems

E. Caputo, Milan Italy), Milan Italy); V. Marcolongo (Vela Srl, S. Sello (Cise-Innovative Technologies

arxiv:comp-gas/9407003 v1 · 1994-08-02 · comp-gas · nlin.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CE7SO2LZVDPXWQVA5SB3NW7KKT}

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	2026-05-18T01:07:23.738283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

113f276979a8df7b42a0ec83b6dbea54de735ed51c140c6a616915e01c87edc7

Aliases

arxiv: comp-gas/9407003 · arxiv_version: comp-gas/9407003v1 · doi: 10.48550/arxiv.comp-gas/9407003 · pith_short_12: CE7SO2LZVDPX · pith_short_16: CE7SO2LZVDPXWQVA · pith_short_8: CE7SO2LZ

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/CE7SO2LZVDPXWQVA5SB3NW7KKT \
  | 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: 113f276979a8df7b42a0ec83b6dbea54de735ed51c140c6a616915e01c87edc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac6e8a77ebe26a820bdca9363bbbc82be6fbabe9e6766daff2693c9776c9c841",
    "cross_cats_sorted": [
      "nlin.CG"
    ],
    "license": "",
    "primary_cat": "comp-gas",
    "submitted_at": "1994-08-02T15:59:32Z",
    "title_canon_sha256": "92a5d4f4b691ae0f2862ec00406b44d023fc59135e519431ca197a9964afa317"
  },
  "schema_version": "1.0",
  "source": {
    "id": "comp-gas/9407003",
    "kind": "arxiv",
    "version": 1
  }
}