Pith Number

pith:HQLO67XL

pith:2019:HQLO67XLG32XW2K3XESOPK32O2

not attested not anchored not stored refs pending

Disjoint Li-Yorke chaos in Fr\'echet spaces

Marko Kosti\'c

arxiv:1905.03992 v3 · 2019-05-10 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HQLO67XLG32XW2K3XESOPK32O2}

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	2026-05-17T23:44:28.589615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c16ef7eeb36f57b695bb924e7ab7a7690b7004933de5ace2571eef7c13dfaf4

Aliases

arxiv: 1905.03992 · arxiv_version: 1905.03992v3 · doi: 10.48550/arxiv.1905.03992 · pith_short_12: HQLO67XLG32X · pith_short_16: HQLO67XLG32XW2K3 · pith_short_8: HQLO67XL

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/HQLO67XLG32XW2K3XESOPK32O2 \
  | 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: 3c16ef7eeb36f57b695bb924e7ab7a7690b7004933de5ace2571eef7c13dfaf4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "feb62a88b2d01d56d0bccc47e1482b05990f8598d55e262af7c69e407394734f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2019-05-10T07:54:40Z",
    "title_canon_sha256": "206093077fb20af07f90c5b37fed7a036740eb7c0857c2fa6c679862b017e4d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.03992",
    "kind": "arxiv",
    "version": 3
  }
}