Pith Number

pith:O3AVXZ3V

pith:2018:O3AVXZ3V7IFIMQ5RFYWNFKXIMB

not attested not anchored not stored refs pending

Mapping Analytic sets onto cubes by little Lipschitz functions

Jan Mal\'y, Ond\v{r}ej Zindulka

arxiv:1802.08127 v1 · 2018-02-22 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O3AVXZ3V7IFIMQ5RFYWNFKXIMB}

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.

Cited by

1 paper in Pith

On local Lipschitz one sets

Receipt and verification

First computed	2026-05-18T00:22:45.488325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76c15be775fa0a8643b12e2cd2aae8606c3088f2670c0171c990058ced79a4fb

Aliases

arxiv: 1802.08127 · arxiv_version: 1802.08127v1 · doi: 10.48550/arxiv.1802.08127 · pith_short_12: O3AVXZ3V7IFI · pith_short_16: O3AVXZ3V7IFIMQ5R · pith_short_8: O3AVXZ3V

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/O3AVXZ3V7IFIMQ5RFYWNFKXIMB \
  | 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: 76c15be775fa0a8643b12e2cd2aae8606c3088f2670c0171c990058ced79a4fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01e23195d9e03b013dec7acffe19829f09f01cd13e60369ce282695882570d95",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2018-02-22T16:10:27Z",
    "title_canon_sha256": "c8395d044c0e3e2590ecff0469f7c7e4feca46bd8b82a9945c7083981419a863"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08127",
    "kind": "arxiv",
    "version": 1
  }
}