Pith Number

pith:JQU2QBVB

pith:2014:JQU2QBVBS7OLCBBL6SXLJ5TNEV

not attested not anchored not stored refs pending

Ermakov Systems with Multiplicative Noise

A. Gallegos, E. Cervantes-Lopez, H.C. Rosu, P.B. Espinoza

arxiv:1410.5474 v1 · 2014-06-02 · nlin.CD · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JQU2QBVBS7OLCBBL6SXLJ5TNEV}

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	2026-05-18T02:39:39.775451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c29a806a197dcb1042bf4aeb4f66d2565f7e62ff380820447456b0e93ca555c

Aliases

arxiv: 1410.5474 · arxiv_version: 1410.5474v1 · doi: 10.48550/arxiv.1410.5474 · pith_short_12: JQU2QBVBS7OL · pith_short_16: JQU2QBVBS7OLCBBL · pith_short_8: JQU2QBVB

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/JQU2QBVBS7OLCBBL6SXLJ5TNEV \
  | 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: 4c29a806a197dcb1042bf4aeb4f66d2565f7e62ff380820447456b0e93ca555c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd4743d676a135013511e0ddb6ecc5de0e54ea4df1612cc259b0f60612848826",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2014-06-02T23:36:44Z",
    "title_canon_sha256": "62d7f8f07c9a276fe8a2a3d980fb208c4027dc537dc55a2da8d025a83b18f9f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5474",
    "kind": "arxiv",
    "version": 1
  }
}