Pith Number

pith:7PN6AUID

pith:2019:7PN6AUIDUDTKGF5AYYLYMEUXXB

not attested not anchored not stored refs pending

Hyperchaos and Multistability in Nonlinear Dynamics of Two Interacting Microbubble Contrast Agents

Alexey O. Kazakov, Dmitry I. Sinelshchikov, Ivan R. Garashchuk, Nikolay A. Kudryashov

arxiv:1903.03955 v1 · 2019-03-10 · math.DS · 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{7PN6AUIDUDTKGF5AYYLYMEUXXB}

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	2026-05-17T23:39:54.702423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbdbe05103a0e6a317a0c617861297b86f9e2c9bd0bd6dc91ae7ac410cd500d7

Aliases

arxiv: 1903.03955 · arxiv_version: 1903.03955v1 · doi: 10.48550/arxiv.1903.03955 · pith_short_12: 7PN6AUIDUDTK · pith_short_16: 7PN6AUIDUDTKGF5A · pith_short_8: 7PN6AUID

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/7PN6AUIDUDTKGF5AYYLYMEUXXB \
  | 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: fbdbe05103a0e6a317a0c617861297b86f9e2c9bd0bd6dc91ae7ac410cd500d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f89fd9fb83b674bc41c2061acc7fc4407df20b9817adad53f670916e36565715",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2019-03-10T09:11:49Z",
    "title_canon_sha256": "d69ff2a6ba58d3cd1f8148557921db376cafd0da2fdc764723d182773362503d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.03955",
    "kind": "arxiv",
    "version": 1
  }
}