Pith Number

pith:ZANLDVXC

pith:2014:ZANLDVXCAU2L76RTNK3CF4R44X

not attested not anchored not stored refs pending

Chaotic Planar Piecewise Smooth Vector Fields With Non Trivial Minimal Sets

Claudio Buzzi, Rodrigo Euzebio, Tiago De Carvalho

arxiv:1404.0616 v1 · 2014-04-02 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZANLDVXCAU2L76RTNK3CF4R44X}

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	2026-05-17T23:53:14.522918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c81ab1d6e20534bffa336ab622f23ce5e92c43702557ab214cb0285feb128123

Aliases

arxiv: 1404.0616 · arxiv_version: 1404.0616v1 · doi: 10.48550/arxiv.1404.0616 · pith_short_12: ZANLDVXCAU2L · pith_short_16: ZANLDVXCAU2L76RT · pith_short_8: ZANLDVXC

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/ZANLDVXCAU2L76RTNK3CF4R44X \
  | 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: c81ab1d6e20534bffa336ab622f23ce5e92c43702557ab214cb0285feb128123

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7576fc0d13ac73d7dc52b48c27db60174616a30a5e461acc2ffaf7dd14b1781f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-04-02T17:01:10Z",
    "title_canon_sha256": "92491df3ca0b19f674caf2af0100ac160b0c9628f6607f8e4873458770935523"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.0616",
    "kind": "arxiv",
    "version": 1
  }
}