Pith Number

pith:AAL3ZFJY

pith:2018:AAL3ZFJYNB5UIUAQS23UXTNPKD

not attested not anchored not stored refs pending

Uniform boundedness principle for non-linear operators on cones of functions

Aljo\v{s}a Peperko

arxiv:1803.04293 v1 · 2018-03-12 · 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{AAL3ZFJYNB5UIUAQS23UXTNPKD}

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	2026-05-18T00:21:32.052438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0017bc9538687b44501096b74bcdaf50c38449d9276b8915db012adb8ccd3c86

Aliases

arxiv: 1803.04293 · arxiv_version: 1803.04293v1 · doi: 10.48550/arxiv.1803.04293 · pith_short_12: AAL3ZFJYNB5U · pith_short_16: AAL3ZFJYNB5UIUAQ · pith_short_8: AAL3ZFJY

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/AAL3ZFJYNB5UIUAQS23UXTNPKD \
  | 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: 0017bc9538687b44501096b74bcdaf50c38449d9276b8915db012adb8ccd3c86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5815b88a7eb174e85d7a77732a906d238695aa10b6131ad41be1c33956d1d357",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2018-03-12T14:50:08Z",
    "title_canon_sha256": "9a6df5aebf44e759efa95aa29ee37e7c6bd7ebd06033856a5f5e66a6c0e03cfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04293",
    "kind": "arxiv",
    "version": 1
  }
}